What do you guys prefer for your garage/car work, a compressor with pneumatic tools or the new electric and cordless tools out? I am trying to decide which direction would be best for me to go for my garage projects for both cost wise and tool performance. I would think the tools I would use the most would be an impact gun and cutoff wheels and a diegrinder. Are the electric/cordless tools comparable to their pneumatic twins? Which would be the best bang for the buck pneumatic or electric/cordless? thanks for the help