The CC51 is currently $39.99 at Sears and to be honest I'd rather have that despite all of its quirks and caveats. Still a very solid price on the A151, though.
I remember Joker mentioning that if the MEElectronics a151s ever came down to around $50, they'd be a 10/10 value since they have no real flaws, unlike the CC51s, who are "capped" at 9.0/10. Well, for anyone interested...
Stumbled upon this while researching other products. MEElectronics a151s for $45 and free shipping (good till the 8/5). I'm normally not one to "pimp" purchases, but I've been having such a love affair with the ones I bought a month or two ago I couldn't help but say something :)
Oh, and I paid $68 for mine :(