I have a small Dremel 4 inch Table saw that I use a lot when building model airplanes and small hobby stuff. Actually I am surprised that it can cut 1/2 inch maple or oak with a good Tenryu carbide blade (of course slowly) . However occasionally when I want to cut something thicker and larger it is very limited. I then use my Rockwell 4 1/2 inch circular saw .( I prefer this to a 7 1/2 inch circular saw that I have because it much lighter and easier to handle for me ) I thought that perhaps I should invest in a table saw but which ? I dont have a lot of space so it has to be a portable one that can be stored easily . Should I purchase something like a refurb Dewalt 7480 ? Of course cheaper is better since I dont use it that often however the sub $200 ones dont seem to be very sturdily built . I saw on craigslist a a Dewalt 745 for a good price but how is this different from the newer 7480 ?
Any suggestions?