For those strings listed in post #60, I think so. Some stiffer polys lose tension rapidly. RPM Blast is an example. So while RPM Blast is much stiffer than GW, it loses tension a greater rate.
Volk Cyclone Tour (VCT) 1.30mm is another string that loses tension quickly. But if you string VCT 1.30mm in the mid-50s, it drops tension and then settles in at a comfortable and playable tension for many 4.0 and 4.5 USTA C-rated males until it breaks. This forum has multiple posts from unrated or 3.0/3.5 males who can't handle the tension loss from VCT 1.30mm they see on a chart and bash the string, but I have plenty of 4.5C-rated and 4.5A (appeal down from 5.0) guys who've been using it and winning at 85% in USTA leagues for going on nine years now. I've posted their names, frames, and tension along with their USTA records as proof of their success. Thankfully, string companies offer hundreds of choices for players.
Here is a post that you might find helpful. Post #81. There is a battle between sawing the mains with a stiffer cross vs a softer cross breaking. I try to figure out what each client is doing to maximize the playability of their setup. Putting 1.10 or 1.17 GW with 1.30mm Lux Gut or VS Gut is a recipe to saw the gut quickly. By changing the GW diameter to get within .05mm of the Natural Gut mains, you will extend the life of the NG.
1.30 Lux NG Mains / 1.27 GW crosses will always outlast 1.30 Lux NG Mains and 1.10 or 1.17 GW crosses. The thinner GW crosses are the equivalent of a sharper blade sawing through the same diameter of a log compared to a thicker duller blade cutting the same log. Physics isn't subjective.
@g4driver Here you go ... Thanks @TennisJrDad Can you add Buzzard to that same chart? You were quick with those charts. So now I have a 1.30mm reel for the 4.5C guy (WS) and a 1.25mm reel of Swift for the 4.0 guy. Funny timing, yesterday I strung three of WS's Ezone 100s with Cream...
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