Good point about the weight, the Series 4 must be at least around the 20kg mark. It also has kt88's and lots of heat, idea was to put it on the top shelf. Levelling is also important as will sit on an uneven brick floor.
Had a quick look at the SoliSteel rack, look excellent. Can't find any pricing on them though, or UK distributor...?
That's why I bought mine.Yes I just asked them. Not cheap and out of budget for the time being. Haven't seen anything in low hundreds to sway me from the Equinox so far....