I guess it's safe to say that most PCE or TG owners would want one - just a guess, but I know I do for sure!
Hard to say, both system already have flash cards - THG16/PC Engine at least two know to me, GBC/GB even more I think.
I sure hope krikzz makes a PCE cart (eventually)... the other solutions are nice to have available but definitely lacking in some ways. PCE/TG16 has so many nice games and is such a fun piece of hardware. I want be able to store my whole collection on one cart without having to lug a bunch of hucards around or constantly reflashing some buggy kit.
So did the Megadrive, didnt stop Krikzz from making a much better one. I'm also frustrated with the worthless flashing kit for the existing PCE cart.
One thing I've been thinking about with PCE/TG is how would we make it look nice? I mean with Sega Genesis and Snes it's always been designed to fit in a case. This is of course not my primary concern since function certainly comes first.
It would not be possible to put it in a case. Hucards just aren't that way. It would just be a pcb. You could wrap it in electrical tape or something I guess. Btw, I never had any problems with the Tototek PCE Pro 32M or the software. If you are having problems be sure your parallel port is actually in the proper mode.
I have a Totek card and it works pretty good. I just hate that it doesn't work on WIN7 and is super fussy on the parallel port modes.
Setup is correct because cart works but program sometimes hangs or even crash. Besides that GUI is very bad. Finally I hate to switch to laptop with parallel port just to flash some games. There is Neo cart but it's expensive (a lot more) and also req USB and flashing software (some people reported this software also as buggy).
I had trouble with the Neo software as well with the MD cart. Glad I sold it and got the EverDrive. EverDrive for PCE is definitely something I am hoping for. But until then the Tototek cart works fine for me. Not as nice as having a SD card for storage but I'll manage.