cool thanks, I'll have a go shortly.
mind, I have just had a go setting both versions up. and tested using Mario Kart Advance
one thing I've noticed, is v1.7.2 using jcrouse's ini file, is that although it works great with the reconfigured keys etc, the pic seems to be off centre and further down and to the right so I lose a bit off the bottom right corner...maybe thats changeable..
however when I use the 1.8 beta version its proper full screen, but the game seems to jerk, especially the sound a bit more....
is 1.8beta known to be a bit slower? likewise it could be a number of factors with the pc I'm using for the arcade cab....an athlon 1400 which orig had a 300 or 350w PSU - the PSU blew but I managed to get an old psu from a p3 450 to work, which I think is 250w...tho I have the bare minimum running in the machine - I've heard tho that it can sometimes relate to sluggish performance at times - tho by and large things seem ok