Hi guys. Fairly new to the Ascend product as I have just received a pair of Sierra1 Nrt's and Sierra 2's to audition. I'm "new" to the audio world although I've been listening to and playing music all my life.

I'm planning to pair a sub with the pair of Sierra's that I end up keeping...so I'm doing a little research. I'm definitely going with a Rythmik sealed sub. For the foreseeable future I plan to run a 2.1 set-up. Maybe upgrade to 5.1 in the future....maybe. I don't need or want drywall-cracking power. I just want to sufficiently add the low frequencies to my music. My room is fairly good size, about 18x26x8.

I saw that Rythmik has a dual 8" sub that has the ability to crossover up to 250hz. Is there any advantage to crossing that high with a speaker like the Sierra? My limited audio knowledge tells me that it would allow the Sierra to better reproduce the >250hz frequencies, taking some "burden" from them. Please tell me if this is completely wrong!

Jason