I did the same thing last year on my 2000 Bulldog. Powder coat was $300.00, and they did a great job. Paint job depends on the artist and the complexity. I would count on $1500.00 for color and then add for graphics. Don't forget the "other" changes you happen to think of during the process. It was fun and challenging at times, but the info on this site will get you through it.
Good luck!