Oh yeah, don't forget possible amp repair costs if you fry an amp................
Then general maintence on your CRX to keep it running.Then insurance on it. Cost of wood, and then aeroports if you decide to go that route.
As for non cash related, pretty much forget about your social life due to all the testing. SPL WILL be your social life........well actually it'll become your whole life.
World finals is only practicle if you have money to blow, nothing to do with your time, and a lot of patience.
Plan on having about 8k set aside for street A alone //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif bass race ftw! lol