As I mentioned in another post that due to my weak ass shoulders I have decided to keep my bow at 58#'s draw weight.

My bow came with a let off set at 80%. I can hold it drawn on target for a long long time. Basically as long as I want.

Is there any benifits to backing that let off to 65%? Would I gain arrow speed? Would I get better performance out of a heavier arrow/broadhead? Better down range velocity?

Basically other then fatigue what is gained by an 80% letoff?

Thanks!!
_________________________
"Government does not solve problems; it subsidizes them." Ronald Reagan

"The trouble with Socialism is that you eventually run out of other people's money." Margaret Thatcher.

"How fortunate for governments that the people they administer don't think." Adolf Hitler