I guess I would still need a proper hub to get the Q-20 on it? If so, it seems like the cost for a complete system tripod+hub+head becomes comparable to that of a proper Magica system e.g. M3.4C which would be more beneficial in terms of weigth.
Assuming that a Series 3 is preferable to a Series 2, I would like to build a system that for the moment can be used as it is in combination with the Q20 only and nothing else. This, if it exists, would help me contain the initial expense and be open to future upgrade if needed