Let the hive mind of Engadget get that for you.
"I own an iPhone 3G and I'm looking for a decent speaker / alarm clock for it. I am going to listen music in a mid-sized room, so I want nice quality speakers with solid bass. I also want to use it as an alarm clock, so it would be great if there is such a feature. The price can be low-mid to mid-high range. I was looking at the Klipsch iGroove SXT; it's powerful, slick and the reviews are good, but it doesn't have an alarm clock feature. It's no deal breaker if I can set it up from the iPhone, but I'm not sure. Thanks!"
No, no, no. I do not want a smaller Sidekick and I'm glad that at least Danger understands that. The thing that keeps the Sidekick so rockin' for me is the keyboard and anything smaller would give me the same problems that the Treo did. If I could have the same keyboard and a smaller (especially thinner) phone, sure, I'll take that.
My Sidekick II has survived what the then-top-of-the-line Nokia, Samsung, and Moto haven't: six months of heavy, heavy use (1500+ minutes, tons of text and email). The Nokia 3650 started losing keys (try not having a 6!) and the Samsung just died. At nearly 2 years, my Sidekick has barely lost any talk time and aside from a few scratches from drops, looks and functions like new.
I'd love some Bluetooth, some open-ness from the platform for developers, and iSync integration, but if the SK3 does what the SK2 does best - just work - that's enough for me.