Lots of people use them at our club as it seems to be the riser of choice and no one has binned one yet, changed one or complained of issues.
Admittedly all these users have been shooting only 6-18 months but that would be long enough to show up problems I would have thought.
Two of our Under 14's and two Under 16's are shooting over Bowman scores on this riser/rest/button combo.
Many threads on here about the
Hoyt super rest - often said that if World champions use them they must be good & whisker helps keep arrow on rest - but why not try the supplied one and see what happens.
Karl