i wouldnt put anything bigger then a 125 on an upper level floor w/out knowing how my floors where supported.. and even then i would make sure it was spanned over as many support beams as possible. But im super cautiouse.
i wouldnt put anything bigger then a 125 on an upper level floor w/out knowing how my floors where supported.. and even then i would make sure it was spanned over as many support beams as possible. But im super cautiouse.