Are hybrid boards not usually for park? Also are gnu bindings any good? many place by me carry the standard brands burton flow flux ride if im lucky... and the demos consist of just Burton products usually
Hybrid boards can certainly be used for park and most add in a little middle ground that gives them some overlap into other riding styles that benefit from more contact. Rocker remains the loosest, most playful profile.
Gnu bindings have a solid following. The Weird will be a great choice for you.