hybrid fish??

am looking to drastically improve my surfing over the next 6 months
have got next to nowhere in the last year or so what with one thing and another and horse owning/lack of money grrrrrrh
anyways..back to the original topic
tell me about hybrid fish?? Are they literally shortboards with a fish/swallowtail?? do they have two fins or thruster setup?? and why?
I'm hoping once i can popup consistently on my minimal and nail the turning bit (which apparently isnt so hard once you pop up), then i could get a custom hybrid made *cough*kitey*cough* and start to work my way down
I can already catch green waves and stuff, and know *when* to popup, but apparently Ive had my hands in the wrong place the whole time which is why I have been getting nowhere fast
So people... educate me!

anyways..back to the original topic

I'm hoping once i can popup consistently on my minimal and nail the turning bit (which apparently isnt so hard once you pop up), then i could get a custom hybrid made *cough*kitey*cough* and start to work my way down

I can already catch green waves and stuff, and know *when* to popup, but apparently Ive had my hands in the wrong place the whole time which is why I have been getting nowhere fast

So people... educate me!