Interesting statistics of preflop odds for Omaha hi/lo can be found here. (Link for Hold’em.) Favourite AKsA2s ranks only 25th. Top twenty five hands in hi/lo:
If you are a preflop raiser, yes, certainly you can. If you see the chart, it lists the probability of winning. This is for ten players table, average win is 10%. If the probability of your hand is 20% which is twice the average, you may probably raise. That’s about 430 hands in the chart which may be raised preflop. People do even more.
There seems a small bug in the forum s/w. I replied the above post to eddie72. While typing the message it showed as a reply to eddie72, but after posting its not showing the reply to.