hey guys just a quick question.

i want to invest in a new effects pedal. I want to get a effect simlar or prfereably the same as the verse in teen spirit by nirvana. But i also want the most for my money, i also play a lot of guns n roses. Would a flanger be able to giv a versitile range or wud a chorus be more usefull to me? bearing in mine its important to get that nirvana sort of verse tone. thanks paul