Indeed-- I did well by using a professional upholsterer-- no way I was going to even attempt to do anything useful. Hence my jab at cost-- the pro's do a fantastic job, but good material, good quality foam, and labor are not free.
I chose to boost the foam to 4" throughout-- with a reminder that I did not have the original cushions to compare or template from. After checking everything out this weekend-- I realize that I goofed on the seat backs-- 4" is nice and comfy but a bit too thick. All the flat stock at 4" is super comfortable, I'll report back after next weekend on how well it plays as a mattress.
Now that I've given myself a deadline its a race to get the interior as tight as it can before we roll out Friday morning, got the teak trim up again and cleaned up my 2" scupper drains since I had all the boards out for epoxy coating. Even managed to find all the parts and fix the dinette table.
T Minus 3 days
Liberty Lake here we come