Malone Saddle up for PA?

Hey guys newbie here! i should be a proud owner of a Hobie PA by the end of the month So pumped! well my concern is transporting the beast i recently purchased Malone Saddle up pro from academy as it was drastically discounted so couldnt pass it up. the idea i have is using the saddles and those kayak/canoe pads in the middle for extra support that way the full weight isnt just on the saddles. This all would be going on top of a 2007 nissan frontier with factory roof rack. any (budget) suggestions would be appreciated !