Kyle,
A lot depends on how you plan to launch/retrieve Lucky Dawg. The rollers are great if you think you will be going on and off with the trailer but if you are going to have a yard launch and haul out I think the pads are much better: distributes weight better, easier for bottom cleaning and painting, boat is much more likely to stay put in an accident. If you use six you can drop a pair at a time for bottom maintenance.
Mike
C227