Wow now I was surprised. I thought the D2Global was 1000Mhz. I went to phonearena.com and strangely, although they were realeased almost at the same time, The D2G has a 1.2 Ghz processor and 6500mb of internal memory, the Milestone 2 has 8192 internal, 1.0 processor and can record at 720p. Motorola could give the best of each to both phones lol.
I actually read some complaints of the Droid 2 heating up too much in other forums, I have no idea if they were talking about D2G or the first one, but I can assure you that in intense use my phone never got really hot until I decided to try the Overclocking thing to 1.2 - maybe some people got unlucky with the 1.2 processor? Well who knows.
And about the Launchers thing... Decided to install LauncherPro to give it a go again. One thing I noticed is that when I press the button on a blank area and select 'create widget' the menu appears almost instantly (normal widgets, not specific LP widgets, those are instant), while on ADW launcher when I chose 'create widget' it took like 3-5 seconds for the menu to appear. I'm kinda tired of messing with my device now and reorganizing everything again under the new Laucher, but I'm starting to think LP is faster. Oh the app drawer also animates more smoothly than ADW (I used the 3D effect on both) and sometimes it also took like 3 seconds on ADW for the apps in the Drawer to appear, I pressed the button and just got a black screen until the apps decided to show up. In LP, it's always instant.