DCC Calibration - Before or After Alignment+Tracking

[fisherthewol]

Hey All,
Going to get my alignment+tracking sorted soon. I have some doubt that the shop will be able to do DCC calibration as well, and I have VCDS + ramp anyway. So what should be done first, the alignment+tracking or the DCC calibration?
Guessing it's not a biggie given you have to have all 4 wheels sagging, but that generally you should calibrate after adjustments?

Similarly, I have a worn anti-rollbar boot. Worth getting this done before an alignment?
Doesn't look like the boot needs to come off to adjust alignment, but I'm not 100% sure. However on the other hand I plan on getting the boot sorted later with some other gubbins, so I could do with leaving it until after the alignment.

Best,
Fisher.