Hi,
I've gone through a lot of old posts here but could not find anything helpful.
I am using Gameex in a Mamecab machine together with the Mame built GroovyUME148. This built combine MAME+MESS with an extra feature where the correct resolution is picked up for the best possible experience with a CRT monitor.
I have already set up a lot of old consoles and 8 bit computer but I am failing now with the last one I would like to add in the system.
My main idea is to use MESS as much a possible whenever the emulation of the system is good.
I would like to add the APPLE II, ZX SPECTRUM and TI99/4a emulation.
As far as I know the MESS built 148 is emulating correctly the TI99 but unfortunately I really do not know how to set up MESS and Gameex to have this working (note that I am already using MESS succesfully for other consoles like NES, COLECO, INTELLIVISON, ATARI 2600). Same problem with APPLE II. 
Any chance to have a good tutorial on how to set up those two systems using MESS? I know user HanSolo has a lot of system already running from his side so hope he can read this post.
For the ZX spectrum and due to his impressive library I would like to run the Gamebase built (I am already using Gamebase for the C64, Atari 800XL and Vic20). [REDACTED]
Thanks 
Rick
