so i bought a dc just a week ago and burnt up the PSU but as if today fixed using pico psu and even installed gdemu work's great and with the pico much cooler (only problem is the rtc battery is dead) on the other side of things I have a raspberry pi 4 with dreampi installed and a Dreamcast live Branded usb phone modem (Has an internal line voltage inducer so doesn't look like i'm making explosives lol)tested a few gdi dumps and so far only one glitches (resident evil 3) so all in all i can see playing this modded dreamcast alot