Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Would it be feasible to attach heavy duty casters instead on the the legs to the bottom of the island?
Document: item arrived on time &intact. the island was easy to assembly since the base cabinet came intact & all that was needed was to attach the top, legs & movable shelves. material look to be made out of mainly real wood. there are some areas that look to be possible particle board but less than what i was expecting so i am happy. fyi it is very heavy will need @least 2people to move, etc.
Such a beautiful island. We just built a new home and found that a lot of our furniture from our other home, was not going to work in this home, so I started hunting for something with storage and that could be used as a kitchen table. I had my eye on this for a long time and was hesitant to order something on line that was so heavy. When we received it, the delivery man was wonderful and brought it into my kitchen and got rid of all the packing.
I bought this table/island a while ago. It is heavy and big. I didn't realize how small my kitchen was until I got this, so I ended up moving it to another room. The wood top scratches a little easily but it still looks great, gives it character. The off white color is very nice and matches just about anything. When the chairs were assembled, one of the pieces broke in half; there was knott in the middle.
When I went to put the top on and handles, I realized that the whole pack for handles, screws, etc. was missing. Luckily I remembered a review from someone who said to look for the shelf hidden under the island (thank you, I don't think I would have ever thought to look there).
I called Coaster and they were quite helpful and e-mailed me the instructions. They also said they would order the shelves for me. I waited a couple of days before I started putting it together- once I did, I found the shelves and the hardware on the BOTTOM of the unit. You have to actually flip the island over to get to them and it was quite confusing.
I ordered this island with four of the Boraam 41229 Kyoto Swivel Stool, 29-Inch, Cherry. I wasn't sure how they would look together, but they do look beautiful. The island is nice quality and it came in a reasonable amount of time. There was not much assembling to do and what little there was, wasn't difficult. There were no defects that I can see. I would order from this company again.
I have not tried any wine glasses yet, since we have not officially moved down until August. I brought four stools with cherry legs that look lovely with it and I am so happy I took the  plunge and ordered this piece.
It is very heavy and you will need two people to accomplish that. My 12 year old grandson got underneath to put the screws into the top and we just tightened them. It just took a few minutes to accomplish. It is just gorgeous with lots of room and the cherry top is beautiful! I may take the suggestion of another reviewer and put a finish on the top, because I am reluctant to have anyone use it without some finish or protection on it.
There have been many small children all over this thing (including on top) and it is still holding up with the exception of the "wings". My son likes to pull down on them and they got a little loose. We replaced the screws with longer, heaier duty ones and it seems to be holding, of course I keep a closer eye on him now, too. I say if you have a large room for it, then get it...it looks really nice.
Looks great and is everything we asked for, The assembly was easy. We would recommend this to anyone. love it
Answer: I don't recommend it. It's probably going to become dangerous on casters because the top isn't flushed along the edges it extends far out. Also it is very very heavy unlike ikea stuff. It would be better to just put double or triple little pads under the legs that save the flooring from scratching and may be then just push it if you ever need to move it.