yes of course ive used it, i even still have an instalation of it, and yes the issues have been reported to the auther. 1.0 is not better then 0.9.94.
to name a few issues: 040 emu is broken, this is most apparant in running whd games under it. games/demos no longer works properly under 040 emu.
p96 emu is broken, even with the new winuae rtg replacment lib, at random times the mouse pointer can smear the screen.
screen switching broken, very annoying when the emu switches between desktop, aga screen, p96 screen only to look somewhere in between. Lack of memory protection in windows xp forces a system reset as the pc becomes locked.
these problems and others dont exist in previous version/s.