Sample size and BR Requirements for limit omaha 8 or better

[Point Point]

If this subject has already been discussed before please provide some links. I haven't been much of an omaha 8 or better person. This is my first post here.

In limit holdem, the generally accepted "long run" is 80,000 hands. In NL holdem full one table SNGs, anything less than 3000 games is not statistically significant enough. In NL holdem ring games, 40,000 hands or more is the minimum than can be considered the "long run".

Question One: How many hands dealt constitutes a statistically significant sample size for Omaha Hilo split 8 or better?

In limit holdem, the standard bankroll is 500 big blinds. In no limit holdem, the standard is 20 max buy-ins. In heads up no limit holdem SNGs, its 30 buy ins.

Question 2: What is the bankroll requirement for full game cash game limit omaha hilo split 8 or better?

The expected hourly earn of a good nolimit holdem cash game player is 4 to 7 big blinds per 100 hands. In limit holdem one big bet per hour is standard. In one table SNGs its an ROI of 8 to 13 per cent.

Question 3: What can an above average player make in limit omaha 8 or better?