Setting up Internet connected workbench in Amibian 1.5 beta

So there seems to be a big an advantage for me with 1.5b for Amiga. I can use UAEGFX to get better screen resolutions. (800 x 600, 1024 X 768, 720p, 1080p) However it seems much more unstable so far. I have not yet found a stable configuration using AmigaSYS4 hardfile from Amiga Forever and Workbench 3 from Amiga Forever (Copied from dir on Amiga Forever PC to a hardfile and then transferred to Pi 3B via USB and midnight commander. "mc" at prompt) (more stable).

Please advise me if any of you are finding the emulation just quitting back to the shell prompt, as I may be having power issues or card corruption issues. Just found my other Pi 3 Power supply so maybe I can stop cheating using a 6 port power hub or Amazon device power supply. The beta also has like 3 other emulations including C64, and what appears to be something like a game launcher that is not yet populated with data (Was the bonus stuff that was talked about earlier that i have never seen?? I was getting the Pi 3 lightning bolt a few times (low voltage) while trying to make this stuff work. How is the 1.5 beta working for you guys?