Suggestions on rear leaf springs for towing (Gen 2)

Gen 2 4x4
Looking to replace my stock leaf spings with a medium duty leaf springs.
I tow a 20ft boat and maybe getting a camper shell (if I can find one) so upgrading the suspension might be helpful.

Currently running 5100 Bilstein front (2nd notch) and rear with Firestone air bags/ daystar cradles.

I plan to raise the front suspension to the top notch on the Bilistens but don't want to raise the rear too much, maybe 2 inches at most. I see alot out there with 2.75.

Anyone have any suggestions or point me in a direction for $800 or less? Price is negatable of course depending on what the set up is.

 

Dobinsons seem to be good quality for the price. I'm currently going back and forth between if I want medium (L59-110-R) or heavy (L59-111-R) springs, myself.

https://www.tacomaworld.com/threads/dobinsons-2nd-gen-tacoma-suspension-options.458013/

 

That looks pretty decent. Thanks