Am curious to know if you hired someone or ended up tackling the job yourself ?
Either way, don't get in too big a hurry with your subsequent coats .. 24hrs is a good/safe rule of thumb.
One last thing > if you/family members plan on being on it in sock feet, have a gingerly trial run first to get the 'feel' of it.
The ClearSeal can make it seem a little slippery at first depending on the texture of your floor and/or how smoothly it was trowelled .. barefoot or w/shoes, no problem at all.
Hope it works out for ya.
Imho, way too many basements end up being nothing but box storage when, with not much investment of time/$, they can add lots of nice living space to a home.
(hold off on running the first time or two ;-)
Seriously tho, the clear coats not only protect the color coats, but also:
a) brighten the area by reflecting the ambient light, b) make spills a breeze to wipe up, c) give the whole project a 'finished' look compared to the basic floor paint job.
Just for giggles, here are a couple shots of how this floor looks after ~7 years of moderate traffic.
Sorry for the marginal lighting, as it's overcast here today, and this ancient Canon is only 5 MP.
(clickable)