had mine done a few years ago, I believe the price for just the gorilla hull (20'6") was @ 1800-2k.. mine was a little over $3k because they were also repairing some hull damage in the process.. so far the only issue I have had is that in really cold weather the boat tends to want to freeze to the bunk boards..
Do you need a gorilla hull for a bass boat?
Having Gorilla hull enables you to carry bananas in the boat without the bad effects..... What's the cost for a 21 ft bass boat?...if anyone's had it done and knows. +1 that about covers it. I would definitely look over the boat well though, most gorilla hulls are put on after tearing a hole in the factory hull .
How much does bookgorilla cost?
The service says that it is completely free; the deals they send you seem to be all either free or for $3.99 or less. Currently BookGorilla only sends updates regarding deals that are available to Kindle users. The BookGorilla.com service is free so there is no need for a refund policy.
What is Gorilla price & how does it work?
Gorilla Price is advertised as a program that displays coupons for sites you are visiting and competitive prices when you are viewing product pages at sites like Amazon.Though this may sound like a useful service, the Gorilla Price program can be intrusive and will display ads whether you want them to or not.