Working to make wooldridge sport more versatile. I added a transom lift to allow switching from jet to prop. After sucking up kelp in PWS and loosing power I thought the prop would be helpful . However now jet is further back from transom and does not perform as well as it did before. The current outboard is a 200 up. I'm considering 1, lighter outboard and/ or 2, extending tunnel. Any advise?