claim
not a problem. senior year I worked at a ski shop, took 2 APs, the rest honors. I worked, partied, skiied twice a week at a place over an hour away, and maintained a 3.5 GPA. and all I did is fuck around in school. I was in yearbook so I had a yearbook pass, and I had 2 study halls so I'd just ball out for "yearbook business" and smoke weed, pull friends out of class for phony interviews, go drive around, and otherwise just mess around. I did practically no homework, and the only time I did any was while I was in class. I skipped school and cut class all the time and never got in trouble for it, except once when I got saturday school with all my friends and it was awesome. and I got a 4 on the gov and 5 on the lang AP tests, which got me out of some lame classes in college! I also founded the school ski club, hosted a few rail jams, and me and my friends took the remainder of our club treasury and spent it on weed and pizza at the end of the year! senior year kicked ass. I used my job money to buy tons of weed, new pants and jacket, baller sunglasses, new skis boots and bindings, and 2 longboards, as well as support myself.
end claim.
so yeah I say go for it. the only reason not to have a job in high school is sports.