A couple birdge comparison pics:

[RobRR]

Ran across these looking through some folders... Took these a couple months back when I had all 3 bridges out at the time.

From left to right: Floyd Rose Origonal (42mm block), JT-580, JT580LP.

[RobRR]

Also note the nice heavy sustain block on the OFR compared the lightweight cast pos's on the JT's.

[straycat]

My 580LP doesn't have a block like that,its wider and the trem arm is a screw in

[RobRR]

Ive never seen an 580LP with a screw in trem arm... the 580 has one though.

[Sanctuary]

Yep, my 580LP is also screw-in.

[RobRR]

Well damn, learn something new every day!

[jackson1]

Oi, nice STD!

[RobRR]

Oi, nice STD!

Well that sure isnt something you hear every day...

[jackson1]

Eh, what?

[Sanctuary]

I think he means this: STD=Sexually Transmitted Disease. :ROTF:

[jackson1]

LOL!

Well damn, learn something new every day!

Amen to that!