Recap my ailing Forte 4a?

Firstly, let me say a big "thanks" to all who have responded. 
Secondly, I should add that the 850 is for more than just a recap. It's the price for a Jon Soderberg update that includes IXYS rectifiers and Cardas Binding Posts, plus my estimate for shipping costs both ways from here in Florida.
Admittedly I've yet to hear a class D amp that impresses me beyond the area of improved bass dynamics. Nor have I heard anything for near the current value of the Forte that has me very excited. So I will be going ahead (most likely) with the mod even though I may later decide to part with the amp.

"Don't stress over this."
I love it – I won't. And I will be upgrading the amp and giving it a long audition after it's broken in again. Thanks for the help with this decision — seems now like a no brainer.