i want to get a set of shocks to replace my stock ones but just the shocks..... what would be th best one to buy ???? and i wonder if i buy like an elka shock to for my banshee would they be the same lenhgt as the yfz450....??? would you recomend puting shocks on stock a-arms??? i don't want to spend a lot of money cause i want to buy a new yfz450 like in december