Oh yeah - seriously, I LOVE these things too!

I got hooked on Legends when the first TF movie came out. Now I love em! The Animated ones are really fantastic (esp Prime, Prowl & Bumblebee), and I'm a huge fan of the new Universe ones... they are all brilliant!

I dunno, I think it's their simplicity which is really appealing. I always loved the G1 Minibots because of that, so maybe it's the same deal. They're tiny, clever, cute, fun to play with, and quick and easy to transform - which is a nice change from the bigger, more complex figures!