Listies, We're close to acquiring a new blade chassis which our production ESX systems will be migrated over to. We've been an HP shop for years now and (I feel) have had good response times / quality support from our local HP support reps. Our routing / switching gear is all cisco. One of our guys (firewall guy) is completely sold on Cisco's UCS solution and is adamant that it's the direction we should go with a new blade chassis. Myself and another of our engineers isn't so sure, and feel more comfortable with an HP C7000 chassis instead (and looking again at UCS in the next 2-3 years) In talking with our solution providers we've not been able to track down a company that's actually using UCS for supporting a production environment yet. There's much info available on how well it performs in the lab, but not that we've been able to find of "real world" numbers. (aside from a few write ups on cisco's website) Anyone out there have Cisco's UCS running in prod / installed it / worked with it, enough to provide some usage details? Did it knock your socks off? Is this a solution that needs another 2-3 years before it's really prime-time ready or are we making a making a mistake in not getting it in the door ASAP? thanks for any feedback on this, Lan