Well congratulations on presenting us with a copy of something already on the market 👍
So is bigger, better ? What does that beast of an angle adaptor weigh in at ?
Im not a fan of the quick loc, no angled brush sockets, pieces sticking together, fiddly to operate - the best quick release of a head was/is the slot system, 2 turns of the clamp bolt and you can separate the brush head and slot in the next head, job done, certainly the best way for me,
But keep going with the ideas mate !
Darran