Unofficial Taylor Guitar Forum - UTGF

Not exactly the same change, but I put on medium-light Elixir nano PBs on a GC body and I love it.  Had it like this for over a decade: sounds great, plays great, no desire to change.  Give it a whirl!

Edward

#3.  2024 Preston Thompson DMT-SMA, Molly Tuttle Limited.  Sinker Mahogany/Adirondack

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Come Tomorrow.....Manfred Mann

Thank you so much for that info. I’m going to try it then!!

Yup, that is it SDTaylorman.  In that photo the sponge serves mostly to hold the water beads in place.  When wet they swell to about 3/8" (10 mm) diameter, but dry they are the size of BB's (about 2 mm).  Still no idea why my JPG won't post -- it has in the past -- but that issue has happened here before. 

I find that the water beads hold much more water than simple sponges.  Sponges may need to be re-wet every week during dry conditions, but water beads are usually good for a month or more -- for me.  Back on topic, it sounds like the OP may be fighting excess humidity rather than dry conditions, hence the mention of silica gel packs and a hygrometer.  His focus should probably be more on mitigating hot temperatures during the day when he is away from the camper van.  Ideally his guitar should be in a styrofoam cooler during hot weather in an enclosed vehicle.