I'm planning on building a "saw station" for my SawStop PCS cabinet saw, much like saw stations that are frequently built for contractor's and benchtop saws. My question relates to the casters. Do y'all think that locking casters will provide enough stability when using the saw (note that the weight of the entire saw station will likely be over 600 lbs), or should I look at some method of firmly planting the station when it's cuttin' time.