Daniel has a 525 review in the works, but you can learn some things about it at Crisp Solutions website
here.
I think your best bet would be to compare it to the UCommand 515 and 616 and add the appropriate hard buttons.
The MX-500 is far more versatile, in my estimation. Ergonomics are great on the MX-500. I have not had a 525 to try out, but it looks better than the other two UCommand remotes for ergonomics.
I hope this helps.
... Greg
This message was edited by GregoriusM on 10/23/01 16:55.33.