Have a Spectre 170 and Synergy 150 both lightly loaded. Absolutely trust the Spectre. On heading, soft opening, predictable turn and flare but while the Synergy has all the same qualities in addition to a more 'stable' feel I can't get the slider to come down. It has hung up 1/3 of the way on all but 2 jumps and then only with vigorous toggle pulls and the second time having to get to a stall before the slider casually descended. While this doesn't seem to affect the flare I can't believe that it would be better with full slider descent. Have waxed the lines, consulted a rigger and am waiting, and waiting for a response from Precision. Right now can't say I would recommend as this appears to be a real safety concern.
