Well I placed an order today - 1964-T, trans royal blue, no art, soft canals.
After reading this thread, it seems clear that most people are very happy with their 1964's. I can't afford the Triples from UE or JH.
UM is lower in price, and I've been exchanging emails with Matt at UM Australia, but I'm on a pretty serious budget. I'm a performing musician, and while I liked the look of the mid range on the Duals, I also play drums, and use IEM's while tracking in the studio too.
So I paid a little more for Triples, and hopefully there's enough mid-range to keep me happy when playing electric guitar and singing.
Because of the singing, I also paid $50 to get the soft canals - I'm hoping that they will provide better isolation, fit and comfort without the price tag of Sensaphonics silicone!
Anyway, I'll be interested to see how long the wait is, and I'll be even more interested to try customs for the first time. The only other 'Pro' IEM I've had are a set of UE super.fi.5 dual driver. Sound on those was OK, if a little 'boxy' in the lower mids (like they were compensating for having no true bass by cranking up the low mids)
Interestingly, they were pretty good for listening to mastered music on my MacBook or work iMac, but were much, much nastier when used on stage. And they were also falling out constantly, hurt my ears, and even when rammed right in, lacked isolation.
When getting my impressions done today I LOVED the extremely high level of isolation as the silicone set in my ear - is that similar to the level of isolation I should get from the IEM?
Anyway, I'm very excited about this purchase, as I've been using universals for nearly two years, and while I love going home after a show without ringing ears, I've never quite been happy with the sound or fit. Hopefully 1964ears customs complete my stage listening setup. My source is very simple - Sennheiser G2 stereo wireless IEM system.