The reason i went with the betson was at the time, well did not support 800 x 600 & kevin at retroblast favors the betson, not i do not know which is the better, i have never had any problems with mine except color flaws, which i fixed with my degaussing coil, nice to have from happ, also i did not get any custom features, because you get the premapped software from slikstik for the straight them, you do not have to fool with remapping, also as far as buying the blank, i did this to save money, & after i got to looking at the time & wiring plus buying the hardware it was within $60.00 of a premaid on from slikstik, i sold my blank & purchased the prebuilt which came in damaged but slikstik replaced it right away, slipping is a little slow & i wished they did not use particle board but its a nice setuo
divemaster