Feline AIDS and Transmission. The feline immunodeficiency virus causes the immunodeficiency syndrome and can only be transmitted to other felines. In cats, the feline immunodeficiency virus may be contracted through contact with infested saliva, blood or other body discharges.
If you chose C or D, from above, the tie down is the same for all types of Soft Racks, wither you go with hull-up or deck-up. You can approach this in one of two ways; Attach the kayak to the soft racks then lift it all to the car top, or... place the soft racks on the car top then put the kayak on the soft racks.
Try and avoid the smaller and more narrow kayaks as they can tip much easier. Attaching a safety strap to the cockpits cowling is another good idea, as you can pull yourself back in from the strap. have your friend counter balance the weight of the kayak. Look for big open cockpit areas and extra wide kayaks.