I tested them with different angles and mainly they just looked horrible. The pods were just going to be really big. With the speakers on the dash there really doesn't need to be a massive angle.
The Morels that are being used are the Elate 603 three ways. The 3-ways consist of a 1.8" silk tweeter, 3.4" silk dome midrange and a 6.5" mid-bass. Right now I am using a JL3004 bi-amped to break the speakers in. Next I will be working on installing the rear speakers, Morel Hybrid Integra 602 (6.5" coax)