What's up, guys?

Just joined the club! Picked up a 2001 Yamaha Banshee over the weekend. It's bone stock except for some worn-out tires. I've been reading through old threads here for hours, but I wanted to get some fresh opinions. What would you say are the absolute first mods I should do? I'm thinking pipes and a jet kit, but I've also heard suspension makes a huge difference. I usually shop bikes online for parts since my local dealer is pretty limited. Any specific brands you swear by for the Banshee? I want to do this right the first time. Thanks!