I am ready to purchase a 24 x 48 or 48 x 49 with 4th axis rotary capabilities router but I can't find a US made machine in my price range of less than $5000. This only leaves me with one choice - going with a Chinese machine. There are lots to choose from and many look good. Only problem is I am worried about tech support and parts availability. Does anyone know of a US made machine that fits my needs or a US company that sells and supports Chinese machines? Thanks, Rock