Turns out that the company is really quiet at the moment for orders and they happen to be coming down our way next week (was expecting 1 month )
They're based in Scotland and we're as far away as you can get in the south of England, so it's a long way in UK terms :lol:
They can't make it for some time after that, so I need to finalise the design for the sump ASAP.
There's one more issue, there's only 21" of height inside the cabinet, and it's really expensive to increase the height.
Any fast, bright ideas, would be hugely welcome!