Product review (4 stars): A good Mini washer
I would recommend one of the slightly larger models out there if you live in an apartment. I needed something with a maximum 15" width so that it could fit through the bathroom door and in the tub. For an RV, this may be as good as it gets in terms of size. It is supposed to fit twice what the 5.5LB mini washers can hold. In reality, I don't think it holds twice as much. But, it is a good option for an RV if you need to wash a decent amount of clothes and not go to the extreme of installing an RV washer/dryer, which is also quite expensive.

This washer will wash anywhere between half to 2/3 of a normal load, depending on what you are washing. The only real problem is that jeans are a heavy fabric and this machine can only handle one pair at a time without putting a lot of stress on what is likely a cheap motor. I burned out a 5.5lb mini washer doing only one pair of jeans a few times. Sheets and other clothing washes exceptionally well.

Pros:
-Lightweight
-Fits in a small space
-Comes with a spinner that works really well, spin-dries clothes quickly, has a rinse while spinning feature, and balances easy
-Strong agitator compared to other washers
-Perfect for an RV
-Cheaper than buying two 5.5lb washers plus a separate spinner
-Saves electricity (already have cut down the monthly electricity bill by $40);
-Does a really good job at getting dirt out and is great at washing clothing

Cons:
-doesn't really hold 11lbs of clothing. Maybe 9-10lbs
-Don't know how long-lasting it is yet; it is made in China and doesn't appear all that high-quality
-Time consuming process: requires baby-sitting since there are several steps for each load that requires monitoring or being close-by.
  -After filling there is setting the timer, than activating the drain, than refilling for rinse, than the timer again, than the drain again, than
  transferring to spinner (turning on the water if using the rinse-spin) and transferring to dryer.
-Drain pump: I don't know why a pump is needed. The drain hose has to be pretty flat along the ground since the pump is really weak. Gravity
 would be much faster at draining, though the pump isn't really annoying.
-You can only wash one pair of jeans at a time without stressing the motor.
-The 'Normal' and 'Soft' functions appear to not be any different or have any purpose.
-There is no 'max fill line'
-The instructions sent with the machine are translated from Chinese and are worthless

Suggestions:
-Buy a timer and figure out how long each segment of the wash takes. The rinse and spin are the only parts that have their own timer. You
 can work on other things nearby while you do the wash and take away the stress of being afraid of overfilling the washer. With an RV I have found that it takes between 4-5 minutes to fill the washer, 3 minutes to drain, 3-6 minutes washing time (unless it is really dirty), and 2-6 minutes spinning time. All in all it takes about 21 minutes to wash and spin one load. The spinner works better than standard washers.

-Use high concentration soap to prevent soap suds. The biggest pain about these washers are that soap suds are really hard to get out of the clothing. This soap will not make many suds but will clean really nicely. If there are still some suds after the rinse cycle, than spin the clothes for a minute, turn of the spinner and let the spinner water go for about a minute and than turn off the water and the spinner back on for 6 minutes. It will save you some time. Once you learn how much soap to put in the washer, you won't have to turn on the water while spinning at all and you can get away with 3 minutes of spinning.

-When loading the spinner put it the shirts first (wash an equal amount of tops to bottoms to help with this). The shirts balance really easy for some reason. Put the pants on top of the shirts by placing them upside down (legs up) and roll each leg into a ball on two sides of the spinner with the second pair of pants the same but rotated 90 degrees. Place the underwear and socks on tops and the round disk on the top. With sheets place the pillow cases on the top (you can wash one pair of sheets with 2 pillow cases). Sheets are the hardest to balance. Place one pair of sheets in, close the lid to let it start to spin and let it balance itself a little in that way before placing the second sheet and pillowcases.

-With jeans, wash one pair at a time keeping in mind you don't have to fill the washer as much and this will cut down the time. After washing place in spinner and wait to spin until second pair of jeans is done. This will cut down on some spinning time since jeans need the longest time to spin (3-6 minutes).

Overall it takes about 2-3 hours to wash and spin a weeks worth of clothing for two people. Not bad considering the time to drive to a Laundromat and wash the clothes there.

I have only had it for three weeks so who knows how durable this thing is. It certainly has been worth the money and has made washing clothes in an RV doable without taking a whole day to wash. If you live in an apartment or house it might be worth it to get a slightly larger model that is more automatic. But, for its size I have been impressed. If you need something smaller, this might be for you.