I bought my first abrasive saw a Ridgid chop saw. I did some practice cuts and noticed the the sparks and mess was alot more than I expected. I also noticed the the cut was not straight. Slightly off. My question is? What do you guys suggest? Home depot took back the saw with no questions asked. They refunded all my money and asked if I wanted to buy another one. I have decided to wait until I research this first. How true are these saw and they really seem to eat up the blades on hard metal. I don't want the metal blade because they are too expensive to replace. I have a torch and sawzall. What do you suggest?