For small repairs I swear by simple, cheap spray paint. This obviously only works if your hulls are white. If faded right- which certainly isn't hard- no one will ever notice. I have done it on a rather large repair on the bow of a 6.0 and multiple places on my 18HT. Not sure I would go that route redoing an entire boat but I did paint my 6.0's daggers with it all over.