Anyone ever have a smell in their hull

[hiramehunter]

Same here, rinse the inside if water got in (not just a little water but enough to see a puddle), then let it air dry with the hatches open after every use.
I also add some bleach if necessary. Fill up with some water/bleach mixture, slosh it around, drain it, and let dry with open hatch, remove excess water with sponge or towel.

[deptrai]

Pressure wash mine after each outing. Hang upside down with front hatch and rectangular hatch open.