Val,
I have not heard the Athena's personally. I only know them by reputation and some reviews. However, all of the things I've read lead me to believe that they are a speaker that interest me.
You could get the bookshelf/bass module combo or you could get the $500 floorstanders for the front (these are the ones reviewed in Stereophile). Get the $500 floorstanders, the matching center and the small bookshelves for the rear and you are done! And inexpensively!!
About receivers: You could get a monster receiver and source and call it a day. If that is your plan, I really like the sound of the B&K receivers. There are some discounted units available now as new models are on the way. The B&K's are built like tanks, have a 5 year transferrable (I think) warranty and are made in the USA. Customer support is excellent!! These units are VERY IMPRESSIVE to look at and are probably the best sounding HT receivers available.
But, before you do that, read up on the new batch of "digital" HT receivers that have hit the market. There are some inexpensive (and small) units hitting the streets that are very good sonically and inexpensive. My guess is 5 years from now, there won't be any "analog" receivers around. The ability for these "digital" HT receivers to keep a digital signal in the digital domain all the way through the amplification chain is what allows these inexpensive units to sound so good.
As mentioned before, the Sony all-in-one has received excellent press on the AudioCircle and AudioAsylum web forums and so has the Panasonic SA-FX45 HT reciever ($300 street price). The new line of Sony ES reecivers are "digital" at the STR-D2000ES level and above.
BTW, there is a good post on the AudioAsylum forum with a review of a "modified" Panasonic SA-FX45 receiver, modified by Wayne at Boulder Cable Co., that was auditioned against some very high end seperates that cost over $5000. The $1000 ($300 plus $700 for the mods) Panasonic won....easily!!
Anyway, do some homework and HAVE FUN!!!.
Enjoy,
TIC

