I would go for the Xperia Pro, I am not so confident about Motorola.
Even the Xperia 10 mini pro's camera is way better that the N900's.

I had been using the Xperia 10 mini pro for a month, it is really cool the Android Market and the multitouch...but with that processor, it is no match for the n900, on the other hand, the Xperia Pro, qwerty, sony bravia engine, hdmi bravia connectivity, among other features, looks really promissing.

I just think that Sony is losing many customers by delaying its availability.

Any idea on the availability?