I have a Schecter Hellraiser seven string with a Floyd Rose trem and I want to tune down to drop g and put heavy gauge strings on it without any trouble. So, I was wondering if the Allparts Tremol-No works for seven string guitars? Also, what string set would be best for drop g tuning? Is there anything you think I should know before purchasing a Tremol-No? And by the way, sorry if I posted this in the wrong section. I wasn't sure if it should be in the gear section or this.