Don't know if others have thought about this, but I want some semblance of balance in my life, so I have a total price tag in mind for my audio and HT systems. This balance issue could make for a whole new thread. I consider myself very fortunate to be living at a time with all these marvelous technologies, including the internet for finding so many valuable resources (you all included) and to have money to put into this pastime.
Today I shipped my babies (Fostex F200A drivers) off to be EnABL'd by the man himself (Bud Purvine). The F200A drivers, for those who aren't familiar, are one of very few drivers rated 30 - 20,000 Hz, have a cast frame with huge AlNiCo magnet, and currently retail for about $400 each. I've been using them for 5 years in mass loaded transmission line cabinets that I commissioned Bob Brines to design/build (what he calls FTA-2000) based on the seminal Martin King MathCad application for designing transmission line cabinets. Bud was instrumental in development of the EnABL treatment for improving pistonic action of extended range drivers but is perhaps better known as the owner of O-Netics that builds electrical transformers. According to Bud, EnABL works especially well with the F200A, transforming them from also rans in the universe of respected extended range drivers to world beaters. I'm a speaker guy, so it was hard pulling the F200A's from their nest, bolting them to plywood, and sticking them in a box for shipment across the continent to a stranger.
Anyway, thanks for letting me share. Once the F200As safely return, and with a couple of upgrades from earlier this year, my plans for upgrading the audio system will be complete. My listening room is nearly ideal (short of extreme measures). The monoblocks are known to synergize well with single driver designs. I've got a nice new transport. The modded Behringer DEQ2496 does all the EQ functions and serves as my DAC. All cabling is new and supposedly top of the line. Being a KISS kind of guy this single source system uses stepped attenuators, so no pre-amp. So what's next? To keep some balance in life I don't want to spend more (well maybe a bit more on room treatments). Collect more music? Wait for the next great improvement in audio? Find a new hobby (rather than the audio hunt)?