Wow, I didn't think was going anywhere. Either way, thanks to both of you for at least showing interest!

[@gaudi]
Inevitably, posts that pertain to responding to other people's characters sometimes end up pretty short. 

But, typically, around one and a half to two pages, Times, 12. More if I'm feeling it, less if the rp is going sour. I'm not an overwhelming type of person. At least, I don't think two pages is very overwhelming. Also, I hate making advanced writing a "who's post is longer" contest. Quality is just as important as quantity, and I don't want some dribble lasting ten pages but consisting of nothing but repetitions of the same surrounding described fifty different ways and the intermediate hipster song lyrics to add on to the length.    

By that extension, it would also depend on the skill and habits of the people who choose to join the rp (if it really does take off). I'm open to taking people who are still shakily being introduced to the advanced section, because everyone deserved their fair chance. If the group we get all ends up being adept enough at writing, then I'll probably bump up the standard a lil. Not too much, though. I do things in real life frequently enough that I sometimes have trouble sitting down to write some great masterpiece, so I take that into consideration when "setting the standard". 

Either way, I feel like there should be enough going on the brain, full conversations between literally two people in the mind, to write quite a bit, whether they're arguing or genially discussing the weather, and weather or not the character has much to say out loud.  

[@The Mad Hatter]
Eh, even if you don't join, you've got the idea of the rp down anyway. Mind will be as important as mouth here.