Guitarist help!!!!!!!!!?

-I have two electric guitars. Each with a tune-o-matic bridge. I was thinking about getting an ESP LTD KH-202, which has a Floyd Rose Tremolo. I know that on a floyd rose one can tune on the bridge or the headstock,but I was wondering, when you tighten the nut do you have to loosen it if I want to tune the guitar.Actually you cannot tune a floyd rose at the bridge Unless it is Equipped with a D tuna which the ESP LTD KH-202 is not equipped with



you don't have to loosen the block to tune the guitar ,the block is what holds the string in place and you will need an allen wrench and be sure not to over tighten the block or you will break it



Of course you will have to loosen the block when you change strings on the guitar just remember to cut the ball end off and cut it to a point