http://www.seymourduncan.com/products/electric/humbucker/medium-output/patb3_parallel/
The single coils are Budz and they match perfectly with the PATB3 :)
Bcduke2, I live in Singapore and have seen acoustic exhibiting the same issue as your guitar. Here's my advise which I've been dispensing the past 2 decades ;)
De-tune the strings completely, throw in 2 packs of desiccant inside the body and another pack of desiccant under the headstock in the...
http://willcuttguitars.com/hamer/studio/hamer-studio-washed-iced-tea-ultimate-flame
I've been gassing for this piece the past couple of years :) Thankfully, I'm still able to resist biting the bullet :)