There are a couple more 'Bandit' forums. 'Bandits 'r' US', and Maximum Suzuki has some Bandit content.
Of course, I'm prejudiced towards this one, but a lot of riders check all of them, and belong to more than one.
I'm guessing that if it isn't using oil now, it isn't going to.
There is a range of affected VIN numbers you can check.
If it's not an oil burner, the price is decent.
What modifications you want to perform first depends on how you ride.
Excluding performance stuff, a lot of people go after comfort stuff first.....and suspension, if you ride somewhat aggresively.