I've been thinking about downsizing my setup somewhat and I've become interested in replacing my Japanese SMS with a Mark III plus FM unit. My SMS is in good condition and comes with the box and manual, though I hesitate to call it CIB as it doesn't have the RF switch or original AV cable. I also modded the system with S-video and dedicated composite video and audio jacks.
Aside from saving space, the other main reason why I'm interested in trading all this for a Mark III is because I'd like to tinker with the Mark III and see if I can get component video and amplified RGB out of it. I'd like both the Mark III and FM unit to be in good working condition but I will accept a non-working Mark III (with a working FM unit) plus additional cash. I don't need or want any hookups with the Mark III and I would also prefer the original controllers as I'll be including my SMS controllers with my system.