I’d just wrote a long post on the pros and cons of each setup…I’ve just deleted it though, as I think you should go for stick!
As you’ll know, the only consumable is the rods themselves. Anything else and you’ll have to fight on with gas, reels of wire, tips or tungstens. I’d only recommend MIG if you’re working on cars or doing big jobs. TIG if you’re doing finicky stuff or want to weld stainless or aluminium.
I can’t recommend any particular equipment, as I was trained (many moons ago) on industrial stuff. I’d like an invertor, if only for them being handy for outdoor jobs, expensive though.