Limit Omaha Hi - general advice wanted

[HOWMANY]

I've never played, but I'm guessing a main difference between limit and PL Omaha hi is that second and third nut hands are more valuable in limit since the penalty for making one and paying off isn't as bad. I would also guess that straights go down in value as a result of it being correct for opponents to draw to weaker flushes/underfulls if they know you have a straight.

There's probably a lot more, but since I've never played the game I can't really make up much more that would be even close to accurate.