I did consider the Geminis, as a luthier friend recommends them and they are certainly much less expensive than the Classic Amplification set I went for, but the demo vids didn't fill me with confidence - one set weren't in a Rickenbacker and didn't sound very authentic, and the other clip was too distorted to give an accurate idea of the tone.
Both clips sounded good, but I was chasing a very specific tone, and Brad was on the same page from the off.