...Had a little time today to test out the Pro's features and whatnot. Found a few bugs in some games. Not many, but then again I didn't test out all that many...
1) Having some problems with FDS disk switching games. Doki Doki Panic in the OGN8 works fine, but in Pro now I'm getting an Err07 when trying to load. This doesn't seem to matter if Disk Swap is on/off. Always points to Err07. Don't think it's the game
2) VS Excitebike that was patched to work with the real console, appears glitched (just the biker it seems) Again, worked with no problem with OGN8. As a side note though, that long standing bug with the Vs. patched T.K.O. Boxing is gone now. So that now works properly.
3) Caught this one twice. It very well could be from save state abuse but I found Mega Man 3's menu start to glitch out occasionally. I abused save states in MM3 with the OGN8, but don't ever recall this happening.
4) Well there is no 4 yet, but there was also a long standing slight bug with SMB3's ending screen glitching towards the bottom. I haven't tried that game out yet. Will probably do in a few days.
Overall though I'm liking all the new features and especially like how SS are written to the card immediately. Oh and the ridiculous game loading doesn't hurt either...