A couple of weeks ago I tried to install both the trial version of Adobe Premiere Pro and Cineform Aspect HD so I could test them together with some HDV footage, and I wasn't able to get past installing the latest upgrade for PPro. Has anyone successfully done all this for purposes of messing with HDV, and if so is there any trick to getting everything to install successfully?

The new Aspect HD 3.1 installer should work on the try-out version of Premiere Pro. If not it is because there is a registry enter missing from the Premiere install -- click on the CineForm support link and search on "PremiereProTryoutFix."