Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Whats the difference between the old model (grey) and the new model (black)?
Document: I bought a separate, longer cable and lock to deal with this situation. Your results may vary. To avoid having to buy a hitch receiver adapter, make sure that you buy the model that matches the size of your hitch. Overall, very pleased with this rack.
I have a road bike and this is perfecto and the price wasn't bad,not funding any wars here $359 straight to my front door on time brand new,I think the price jumped because were in the beginning of bike season,so if you want a great rack at a cool price either wait for the off season(when it starts to rain in your area)mine is the Yay Area! !,or you can keep ya eyes peeled here on amazon!!
The folks at Yakima have come through once again with a truly superior product. My wife and I gave each other new bicycles this last Christmas and we wanted a bike carrier that could easily accommodate both my mountain bike and her "comfort" bike with a step thru frame. The Hold-Up feature of the carrier secures the  bike at the tires. This also serves to protect the paint of the bikes by not requiring the latch bar to come in contact with the frame.
Gripe #2) When I took it out of the box is had some noticeable 'road rash' from shipping. This is normally not a big deal since I am putting muddy MTB's on this rack. But, I bought it to go on a brand new SUV. So, I got a scratched up rack that I permanently leave on a luxury SUV. Sounds trivial and I am dealing with it. No therapy needed but it would have been nice to have a not-so marred up rack on my new ride.
I use this rack all the time. It is very simple and quick to take the bikes on and off - i would recommend to anyone. A few negatives they could work on the next model:- it would be nice to have a lockable quick-release to either take off or change to another car. Right now you have to get a wrench out and undo the bolt to take it off.- there is some play in the receiver and therefore there is a "wobble" to it.
when you installed it and also put bike on it after,the back truck can not be open,when you take something from back truck,you will be get it from the other door.Tne design is look good handle to load it on trip.
performs as described. i went with the best and i feel that's what i got. it is so simple yet sturdy!
VERY HIGH QUALITY AND STURDY, SPECIALLY FOR HEAVIER BIKES. NO SHAKING WHEN GOING DOWN THE ROAD. EASY TO LOAD BIKES.
This rack is extremely easy to use and holds the bikes very well, due to its tire holding design it can be used with many different size bicycles. The only downside to this rack is its weight, probably because it's very solid and well built. This may make it difficult for smaller people to put on or take off their vehicles.
This is a very handy bike rack. Works great for loading/unloading bikes. I have a few 'start-up' gripes but I do like the ract after making it functional. Gripe #1)  When I went to put it on for the first time, the hitch bolt cross-threaded. I am a pretty mechanical guy and rarely make such a mistake. But, this hitch bolt doesn't easily thread itself.
Answer: no