@ tekkengal Thanks!
I had did some good bargaining with the LFS and got delivery and installation included in the price (which was below the advertised price
Delivery took place today with some of the system pre-assembled and thereafter as per the pics the fun began.
I see that you have RSM 650 as well - I have a question: Your skimmer outlet, which direction is it facing? Is it pumping the skimmed water back into the section where the 2 grey overflow/inlet pipes of the tank are or is it back into the third chamber on the left of the skimmer?