I received a couple of Lie Nielsen gift certificates for Christmas, and plan to use them to order some plane maker floats and the 1/10" mortising chisel from Lie Nielsen to make some hollows & rounds. The gift certificates should cover the chisel plus about 2 floats, and I am willing to spend a little extra $$ to get an extra float or 2, plus some irons, but I can't justify buying 2 of each type of float(push & pull) right now. For those of you who have made hollows and rounds, which floats(push/pull) would you recommend? I already have a bed float that I use for joinery, so I don't need a bed float. I have Larry Williams DVD on making these planes, however he recommends having each float in push & pull as being "nice" to have, but I'm looking for more specific recommendations on "necessary" floats for making these planes since I can't afford to buy 1 of each right now. Suggestions?