Hello to everyone! Just wanted to introduce myself and see if anyone has recommendations for suspension. I got this Vivi ebike off of Facebook Marketplaces for a steal. Had it for about a year now and it's been amazing. So far I've added the light bar, mirrors, 140db horn, 3 camera system, Ibera rack system with bags, suspension seat post, pedals, Schwalbe tires, handlebar extender with on board charging, 4 piston hydraulic disc brakes with larger rotors, adjustable rear suspension with lockout, and for the long runs, a trailer. It's pretty comfortable as is with the exception of the front suspension. It's the stock forks, and any decent bump they bottom out which tends to get painful on long rides. I'd like to do something other than just replacing with factory forks from the manufacturer, preferably adjustable with lockout. With it being a folding ebike, the steerer tube is at 145mm tall and threaded. I've not been able to find a fork like I am looking for in those dimensions so I am looking at the possibility of switching over to threadless, but have never done this on a regular bike much less on a folding ebike. Would anyone have tips, guidance or suggestions that would help me accomplish this? It's my main mode of transportation after a couple brain surgeries so comfort is everything. Any help is appreciated!