Just put a Roswell 52 on my boat and it is quite easy to flex the hull on the mount points on my Maxum. Is this common? There is not a lot of room to increase backer plates but i have 1" puck board and will be making 5"x8" pads and installing with PL Premium and the four bolts. Before I go any futher I would like to know if any one has encountered this and what you have done. Thanks in advance for any info.