I like the A320. I'm not in love, though. It's comfortable, doesn't surprise you too badly, and you have to be asleep to miss a serious problem. But it's not a pilot's airplane, and you have to turn a lot of the automation off to exercise your hard-won handflying skills at all. Autopilot off, FD off, autothrust off, and suddenly you're (mostly) flying a plane again. Ever flown a plane where you could fly by the seat of your pants, and know just by feel exactly how to make the plane dance for you? Doesn't work here; this is an airplane flown by sight alone. A lot of the time, with all the magic on, it doesn't feel much like flying, and a lot more like "programming". It's hard to feel much of a sense of pride when your main contribution for a good flight was dialing in a slower Mach speed or remembering where to program a course offset. Yeah, we're supposed to be managers now, but still... Occasionally I have a half-mad wish for a malfunction that will put the airplane into direct law (dual RA failure anyone?). At least then I can trim the plane myself.

But I digress.
I had a lot of glass time so transitioning into the Bus was relatively painless, almost like differences training in regards to the EFIS. The plane's systems are surprisingly conventional. Electrics, hydraulics, pneumatics all work pretty much the same as in other aircraft. The autoflight and flight control systems needed a lot of attention, since they are pretty complex. The side stick was a nonissue within a sim session or two. You just felt how much it needed and that was the end of it.
It sounds a lot like I'm dogging the airplane, and I didn't mean to. It's very well though out and optimized to a fare-thee-well for very efficient operation. It's quiet, economical, comfortable for crew and passengers, and does a good job of keeping its pilots out of trouble. If I'm a little uninspired by its handling qualities, I'd much rather take that than a plane that tries to kill me every day.

'Nuff whining from me.