I'm looking to buy either a bigsby b7 or b70 for my les paul. is there a difference in quality between bigsbys and the "licensed by bigsbys"? The prices are the same, and the specs are the same on the "licensed by" one as it is on bigsby's website for the regular model. Is this classification similar to that of floyd roses?

Gibson Les Paul Standard
Fender American Strat
Taylor 214ce
Mesa Boogie Triple Rectifier (about to be Voodoo Modded)
Keeley TS-808
Boss GT-10 Processor
Boss RC-20xl