Let's see if I can hit everything...
I'm strictly hobby.
By Mobile I mean roll around the garage.
My current bandsaw is a 10" Wen I bought a year ago and just got set up this past Summer. The saw isn't all that bad & I'm sure it will do everything I bought it to do. I used it to resaw some 3/4" think by 2" high red oak and it worked just fine.
My ideas for using it are as an alternative to my jig saw & a step up from my scroll saw.
To date, I have had little to no use for anything curved - if that makes sense.
Used is a possibility because I'm in no hurry and I have the luxury of being able to look around. I'm in the very early stages of planning for this though.
I'm pretty set on blades. I mostly use a Freud Glue Line Rip blade. What little cross cutting I do, I use a Ridgid 40T combo blade - but - depending on how things go, a premium blade is in my future.
"Life is what happens to you while you're busy making other plans." - John Lennon