Will there be a perfomance / better signal on a 2.4m over a 1.8m / 8f over 6f ??
I presume the BSC621-2-C-KU-LNBF is then better than a 0.6 ???
I presume it would give about 3.6m dish performance on a 2.4m / 240cm dish or close to it.

My only problem is a motor for a 240cm / 2.4m / 8F

Seen this below on another website.

EIRP (dBW) 0.6 - 0.7 0.8 - 1.0 1.1 - 1.3
38 dBW 150 cm 180 cm 240 cm