Yeah that's why I said i wonder how much of the data behind plvl'ing/buying accounts that MMORPG dev's talk about is even relevant to EQ TLP's and the way the cycles work. Like I said, I've always thought that plvl'ing was a good thing on the TLP's, but also this FTE thing might have absolutely nothing to do with plvl'ing at all from DBG perspective, who knows.
I guess I would say from my own anecdotal experience, generally when I play on TLP's I'll have my main, and eventually anywhere between 5-20 different max level alt accounts that I will cycle through my 6 box depending on the situation/expansion. Those 5-20 alt accounts are usually a mix between characters I actually grinded to max lvl, characters I plvl'd, and a lot of accounts that I buy (sad to admit I usually buy anywhere between 5-10 box accounts per TLP I play on lol). If I had to think about it though, usually the box accounts that I leveled myself without plvl/buying are the ones I stick with long term and keep sub'd for the entire time I play on the TLP, while the rest go in and out between being sub'd and not.
Don't ask me, ask the game dev's who talk about it lol.