has anyone installed a d tuna on thier guitar ?

[Jayster]

has anyone installed a d tuna on thier guitar ?Can you please provide a close up picture ? are you guys full floating or have you blocked your bridge ? Any mechanical problems with these ? Are thier any drawbacks to having one installed ?

Thanks
Jay

[Jack Napalm]

You must block your bridge. I have installed one on a non-recessed floyd that already sat on the body.