Wow Outrigger. You didn't even have the common courtesy to support your post with a relevant 3rd party link to explain how you came to the conclusion that Apple's router didn't make it on x chart.
I supported my post with a link to a recent review about the AEXB that is in Apple stores TODAY. Not some anecdote from a cousin of a cousin who's granny has an old Time Capsule from 2008.
The reasons for going for an AEXB are simple.
1. Easy setup from a Mac or iOS device
2. Simultaneous Dual Band operation with a guest network
3. 3 Stream 450 Mbs performance for compatible clients
4. USB ports for printer or hard drive sharing
5. Excellent range with the new Broadcom chip
6. Back to my Mac setup via Apple ID
7. Easy bridge mode setup through Airport Utility
Pffft N300. I'll send the OP my crappy one for the price of postage if he wants it.
My Time Capsule has been in use for a household with over 6 computing devices. I have not had to reboot it once in 6 months.
I take it back, Apple IS in the charts..... somewhere in there.
I really don't have a problem if you like Apple gear. We all have our preferences which isn't right or wrong, just is. This is Apple related forum after all. But I just don't want the OP to be misinformed that just because he/she has a 2 floor house, one needs to spend $360 on two of these AEBS in order to achieve what one wants AND that AEBS is in the top range of routers. Its not.
http://www.smallnetbuilder.com/lanwan/router-charts/view