Hi everyone, My name is Rebeka, and I am currently conducting feasability research on new power tool projects. I would like to know if anyone has any suggested issues with the following products and what those issues are, also if you have any solutions: Light tower Chipper shredder air compressor long run fuel tank 540 rpm power take off drive shaft Rage 3 saw I would really appreciate any information on the above projects. Thankyou for your time and help. Rebeka