any idears for new hull

[Dillon]

the hull I currently have is getting on and has a reputation for splitting just next to the keel after awhile so I am getting worried because of what I do with it (wave jumping ect)

So do you guys have any suggestions for a replacement?
It needs to be rated for a 40hp forward steer, capable of in-shore bay work and reach at least 24 knots
And I am not really bias to materials

Any help appreciated
Cheers,
Dillon