It may just be the angle of your photo but the load looks like it is too far back and not spread evenly. The bunk on both sides need to be adjust inward slightly so they aren't sitting on your chines.
The center of gravity of your boat should ideally be centered over the center of the lift tanks. You'll want to have a slight tilt toward your stern so water can flow and collect in the bilge.
The lift appears to be of sufficient capacity to pickup this boat. If you can pull the boat forward to distribute the weight better and adjust the bunks I think you'll be fine. If you can't pull the boat forward you'll have to move the lift back.
Send a side shot, pictures of the control unit, boat info and length of existing bunks and I can tell you with a little more certainty.