OK, took care of all the waterproofing yesterday, including seam sealer. We will see how it works over the wet weekend, the 3M tent spray I got seemed to spray and dry well, but a word of caution if anyone uses seam sealer to apply from the top so it drips into the seam cracks, and carry a moist towel while applying to take care of any drips. I over applied it in a couple areas and there is a slight chalky discolor, but should still be nice and water tight.
Once again I used the Nikwax two part system this year to wash and waterproof my Frabill ice suite. Water is beading off of it better than when it was brand new. Make sure if anybody does this method they wash the suit first with the Nikwax Tech Wash, then in a sink or bucket (not washing machine) soak with the directed TX.Direct wash-in and air dry. I do it once a year and my suit stays nice and water resistant.
Cheers