cheap repainting
I repainted by hull last summer by careening my boat off the trailer, one week on one side and one week on the other. I was able to clean, sand and prime on the Saturday of the first weekend, on one side plus most of the second side except where I couldn't reach, then a second coat on the sunday. The next weekend, I careened it to the other side and repeated the process where I could not reach plus the waterline strip. I let it dry and harden on site during the second week, and rolled it back onto the trailer at the end of the second week. I used Tremclad from Canadian Tire, similar to Rustoleum sold elsewhere. I used brushes and rollers to apply. Cost was about $10 a quart, and I used 2 quarts, plus a small can of contrasting color for the waterline stripe (about $5, and another 10 for pinstriping decal for the boot top. There is also the cost of sandpaper, solvent, brushes and rollers. It was not difficult to do. See the attached link for an in process photo.