Wella year later and I have a Switch put away for Christmas for the kids. It is one that is hackable. Does anyone use a hacked one to play games/emulators who can give some advice as do's and don'ts?
Well they are all hackable now, just earlier models are easier.
Games are readily available in the usual places. All I would say is to keep flight mode on, and when you hear a system firmware has been released, its very quick before new titles stop working on the older firmware, but wait until you see Team Executer have released their SX Pro firmware to counter any Nintendo blocks put in place. They usually release their updates within a week or so. When you put your Switch online to download the system update, reboot your Switch so that it is NOT in custom boot mode.