I don't know of a good list with recent remotes.  The tail end of this thread compares some remotes.  Nearly any remote made by OneForAll is JP1 capable.

But I'm a little confused by your concern that the RCRP05B doesn't have enough buttons. It has 61. There are 8 buttons across the bottom which mostly are labeled as PIP functions. I think any button on the remote except Setup can have a macro assigned to it.  Also bear in mind that the RCRP05B supports either global or device specific macros.