How many straps do you use to tie your boat on to the car? Are you a One Strap kind of paddler?

One Strap
One strap or two?

Personally I am not a big fan of the one strap method. Depending on the way in which your roof-rack fastens to the car could mean that a single strap setup if cranked down could pull the bar together and pop them off the roof. I’ve seen this issue a few times in the past.