I figured as much.
When we were going to get my egg, I told SWMBO that Ed says the large one is the best one to start with, to which she replied, 'If you're going to be replacing it with a different one, why not get the other one first?' I said, 'No, the other one will be IN ADDITION to the good starter...' She rolled her eyes and I think she knew then this was going to be trouble. She also knows that when something comes down the pipe from HBT, it's not usually something to be taken lightly.
Thirdeye's info looks pretty good, any other good sites I should check out, Ed?