I have watched videos and even cut wood myself with my inexpensive router saw, but now I need a machine to cut the letters so that I can get better more precession cut. Now the 3040 machine that I have watched cut metal online seems to be capable of doing that, but I keep hearing that the machine that I thought would work for me wont can someone tell me a good machine I can get to do some light wood work about 10 letters a day for under 800.00 dollars.