1.) whats an affordable way to paint my baits
[powder paint]
2.) What company has affordable bulk blades i can buy
[Check places like Barlow's, Jann's, Lurecraft, Stamina Inc, Z tackle]
3.) does having a more flexible gauge in wire help catch more bass and produce a more quality lure?
[not for me they bend out of shape with every fish]
If you really want to get into all this and learn a whole bunch, take a stroll over to www.tackleunderground.com. Do a bit of research on painting, hooks, spinnerbaits, etc. There is a few months of info over there as all of us guys make baits not just a few.