Hmm, your headline says it's a great review of the SF5s, with great in caps. And you wrote the review, posted on your new tech/gadget blog. Not sure, but is this about generating traffic to your new blog? Everyone can review phones here, of course, but just write and post them on Head-Fi. There is even an entire section for reviews on Head-Fi. Some reputable Head-Fiers review for other sites, too. But since you have only posted once, It seems a little odd that your first and only post redirects to another site. Just saying.
As for the SF5s. I tried them out, sent them back. Kinda flat and dull to me. While, as yo note, their mids/highs do overshadow bass, they turned boring real quick to my ears. Not saying they are bad phones, but not worth $150+ in my view.
As for UE not putting its name on less than quality phones, I did briefly audition a pair of the Super.Fi 4vi phones recently, and I found them severely lacking on the bottom end and not very good overall. Could have been the fit, but seemed weak to me.
Unless you have tried every UE model - and with their new lineup of entry level canal phones, that's a lot - I don't see how you can say they would not put their name on a pair of phones unless they were "quality" phones. That kind of broad statement dents your credibility as a reviewer.