So far I am going to be running just a Pentium 4 or old dual core system.
Heh, my best computer right now
is an
old dual core system laptop. Thanks for reminding me just how decrepit my set up is.
In any case, go look at
Groovy Game Gear or
Ultimarc In terms of service, they're both top rate in my book. Shipping varies because of their respective locations. There are others, but I've never dealt or interacted with them.
X-Arcade is OK I guess. It looks more at home in front of the TV and couch than on an arcade cab. The only real advantages I can see is it's premade and IIRC, they have adapters to work with most modern consoles. Not my cup of cheese really.