garyt1957 Some stores do have a 'playability' clause. If you do not like it, simply return in XX days, typically 90. Even if hit, they take them back no questions. DSG is very good for this. Others may require exchange only instead of refunding.
The thing with the low spin heads is that they need to be hit properly in order to get that low spin. Meaning you cannot be hitting down and expect low spin, from any head, as it creates spin by doing so. Gotta hit UP! Contrary to beliefs, spin can be/is a distance killer. Not to mention FW finding killer.
I've been using the Triple Diamond or LS heads from different OEMs the past 2-3 years and find them to be longer for my slowassed speed. Much longer at times. And to maximize results make sure you hit center, if possible, but above is even better on these heads, further reducing spin.
Right now I have a Rogue ST TD LS @ 46"....not the Max.(priced very reasonable presently at places) So far it is out hitting any previous driver. Bar none. Last round it was very windy..25-35 and at times gusting higher. That wind really had zero effect on any drives that day, where into, with or across. And I had some that were probably the longest of a few holes that I've ever hit on them.