New Moto Guzzi Door Mats Available Now
Spend your money on gas and tires.
If you're planning to keep the bike "forever" then go for it. Otherwise, custom paint generally reduces the value of the bike come time to sell or trade it in.
Our local dealer painted one high gloss black, put the yellow ohlins on it, it really kicked and I usually don't like black. It flew off the showroom floor.