swap 1 or two at a time, or list on the market at 12.3 or something for example.

ARMERO aims for 1/week (52 times/ 0.052 hive per year actually) as sometimes I miss and double up the next week. I haven't been perfect, but I think I have been pretty dang good with ARMERO - I have to make one manual move (sell a bit of sim and get the swap.hive into hive) to make it happen.