Ascend Sierra 1 Reference vs. Era D5


Anybody familiar with these monitors who can compare their sound? Both are extremely well reviewed and similarly priced. I have a smallish listening room, about 15 x 13 with an 8 foot ceiling. I have good amplification: a Manley Shrimp tube pre, feeding a Bel Canto S300 (150 w/channel into 8 ohms).

I value detail, neutrality, soundstage and imaging. I don't listen to music incredibly loud. Steely Dan, James Taylor, Joe Jackson, Paul Simon, some orchestral stuff and jazz, a little rock. I have a pair of Ohm Walsh 100's that I'm quite happy with, but I've got the itch to hear what a pair of good monitors would sound like in my room.

Thanks for any insights.
rebbi
Everybody,
I so appreciate this thread and all of your thoughtful responses, including Loomis. I've never had a pair of small monitors in my room and am very curious about how they'd sound.
There was a time when I'd never have bought any piece of gear without an in person audition, but the existence of Audiogon (you can always sell later and recoup some of your investment) as well as the lack of dealers to hear a lot of good stuff makes that "rule" hard to adhere to.
Although I know that all reviews, even the professional ones, have to be taken with more than a grain of salt, the fact that the pro reviews of the Ascends and the Eras have been so glowing made me interested in them.
I've also thought of Dynaudios, but they're out of my budget, new, and on the used market, there are so many older models floating around out there that I kind of got discouraged about figuring out what to look for.
The Sierra 1s are a much better speaker than the 340 or 340SE.
They do both have a very neutral sonic signature. If you like the British sound they aren't for you.

I haven't heard the D5 to give you a comparison.
ProAc monitors(Tablette?) sonic signature is what the Sierra 1s remind me the most of.
hey loomis no squall at all. I merely was surprised at the tinny and such comments as that is maybe the first time I've heard that particular comment associated. Now as I am not tied to my speakers and am a big boy I take criticism of them as it is given and considering the factors involved one mans treasure is another's garbage. I was just puzzled, thats all. Other that that I could not agree more with the listen to everything ethos, especially while removing all the variables that it is possible to remove.
i've made a mental note to audition the eras again to ascertain whether i'm delusional, which is certainly possible. when i heard them previously, they were paired in a dealer showroom with a really good integrated (i believe a classe) and music server, so i don't think the associated gear or room setup was the issue, but obviously system synergy can be quirky. paulsax et. al., feel free to rip me any time--after most of my marriages, public pillorying would seem like club med.