There is a girl around here with that kit. Dont know about qualit, but she has had it on for atleast 2 years, and its still fine.
Same with me, My buddy has the same kit and has it on for 2 years and it was still good.
its just hard to belive the full kit for under 500 bucks
cheap kits usually are made of very thin fiberglass
Not to mention the shipping
" To study and not think is a waste. To think and not study is dangerous. "
generally cheap kits require more work to fit right and are thinner glass so they break easier. not saying that this one is...but thats usually how it works.
Cheapest ive seen is like $350, but wow....