CAfishing, I can only respond that when I inquired at Triumph the first part of this year about needing a swing tongue trailer, I was given the same welder story. While I am not positive, my guess is that Triumph buys their trailers in advance, therefore no custom orders. They are after all, in the boat business, not the trailer business. After much discussion, I purchased a trailer from another manufacturer. They were able to give me the swing tongue and make the boat ride lower on the trailer. All of this was needed for me to get our boat into our garage. Our community also prohibits us from parking a boat outside.
We do hope that Triumph will offer the swing tongue option in the future. I guess they just do not understand how this may help sell a boat. On the positive side, I can now say that we are very happy with the trailer choice and our boat choice.