Chapman's is great as an introduction to a topic and as an ongoing (hopefully onboard) reference. The USPS classes not only have great detail, but since they're taught by, and taken by, boaters of widely varying experience, you get a level of learning that goes way beyond any book.
Just recently got the 66th edition of Chapman's, edited by Charles Husick, a writer for many boating magazines over they years. If you've got a 20 year old version sitting on the shelf (like me!), it's worth the update. The core basics stay the same, but it updates the technology and modernizes the overall presentation.
The only reason I use my music promo pic as an avatar is because I don't have a trawler yet. I'm sure that, when I get one, I'll love taking my ugly mug off and beamingly display my new home.
Making progress getting the house ready to go on the market. Still looking on target for this spring or summer. Keep coming back to the Lord Nelson Victory Tug - I know it's not everybody's cup of tea, but it keeps looking right for me and what I plan to do.
Jeff Wolf