Sounds like it, this morning I just bought a pair of RB51's to go with my RF-52's and RC-52, I won't go into power or how I'm driving my receiver (spdif from computer). This Klipsch thing is like chasing the dragon, you never catch it, but you come close.
My system is in a 12x8x10 room, my computer/tv room, I still have my old Heresy II's, just hanging around (22 years old), but I swore that after the RF-52's that was it, then came the RC-52 and that was it, now the RB-51's and that better be it. I drive the whole thing through my computer, so I have close to 2TB of storage for digital media. I use a Dell Dimension E-521 with an AMD 4800+ X2 processor, 3 GB or RAM and 750 MB of storage (it's BIOS limit). This machine Has a Soundblaster X-Fi Audio Extreme card, to which a digital IO module is connected, which in turn connects to my Yamaha RX-V661, through a spdif cable. I have a Linux server I built, running Samba which is where I store most of my media, it has 1.2TB of storage, both are hardwired into a 1GB hub. I am seriously contemplating a 1080p tv. My Doc says I'm fine, but I must need a brain checkup.
This Klipsh culture, which of course is motivated by truly superior sound and spatial orientation can be as addictive as gambling. Crazy thing is; The more you put in, the more you get out. Personally I love the Reference series stuff for my little sound room, way more than my Heresy II's (saying that will get me kicked off this forum (Heresy to the Heresy)). Never in my life did I think that I would have a 5 speaker sound system...now about that subwoofer.... :)
If I were married I'd have been killed by now.. My GF is from Indiana, but somehow that just doesn't do it for her.
Good luck...it's always something...
"You're gonna eat lightening and crap thunder..You're gonna be a very dangerous person."
Mickey Goldstein to Rocky Balboa
Enough Klipsch products, which only leads to the desire for more.