Working on the Donzi yesterday and just happen to be around the bow looking inside the hull when my hand hit "the stack". It took about 3 seconds with a fingernail to get the whole thing to peal off. There is an easy 7 Reg stickers stacked on top of one another. I personally always peal off the old and replace with the new one, even on my Jon Boat. What do you all do?

Peel off each year.

Depends on the boat.

On the Donzi, my pride and joy, one and Done.

On the Advantage, the cool spare boat people hauler for when the Donzi is down, a couple of years and peel.

On the Lakewind Pontoon, indestructible party-platform with full size grill, I had about 15 years worth of stickers - one on top of the other - but last year I was afraid I would lose the whole lot so I had to peel about 10 years off of each side.

I peel off. Stickers are good for 2 yrs. in MD.

Peel every time. If I stack sure as shat I will get one ever so slightly off and it will bug my OCD butt the next 3 years!

peel every year...

I peel every third year when they expire. But my pontoon had straight up boat license plates from the 70's, I left them on and added a sticker above.

Ohio stickers good for 3 years. Stickers here are very thin and see thru, remove old sticker then a layer of "Void" sticker then apply new.

Peel every year, in Florida.

I had a 19 year stack on the 10 meter, I peel every season on the lightning. Bass boat stack is getting thick again.