I would do a dyno tune when theres some more mods done to the car. Just my opinion. The hypermotive tune is $99 and you get 3 revisions.
switching from bama to my current tune was well worth it for the price.
If you're interested, the site is hypermotive.com
I think I'm kinda at the end of my bolt on mod which is why I'm looking now. Was just saving for a possible S/C. The place said after your first tune any tune after that is 200.