Ride em till they explode then upgrade. Go ahead and start saving now for a new set because they aren't cheap..

I have the RST Gilla T5's and they do the job for now. I bottom them out and literally beat the crap out of them. Best thing about riding a crappy fork is that you'll become a better rider in the long run as you won't be pampered like you would with a good fork. If you can learn to ride good and fast on a junk fork, imagine what you'll be like on a pimp daddy set...