Adam, I happen to have two 10 gallon saddle tanks that came out of my 18' Hawaiian. They are perfrectly good (may just need to be cleaned), I went to larger custom tanks for more fuel cap. I was going to post the 10/gal tanks for sale on my website in week or two, but if want them I'm sure we can make a deal. I'm in Fullerton Ca. My e-mail is jason@rivertoys.com or my cell is 714-330-1143.
Jason