So I bought a Douglas Hadron 727 and have been slowing upgrading it over time. It came stock with what I assume (and hope) is the lowest derivative of Floyd Rose imaginable; which would make sense for a $200 guitar. Have any of you guys swapped the sustain/spring block on a Floyd before (whether it be 7 or 6 or 8 or... Any amount of string guitar)? Were there benefits? How much did it improve things? The current block in there is a flimsy little pot-metal sad thing. I found a 7 string enormous replacement brass block but for $40... I dunno. Guitar sounds fine as is, not hurting for tonal improvements Just wondering if it would be worth it or not. Thanks!