Thank you bhenry1790 for the thoughtful response!
I didn’t realise that the Disting doesn’t fit-that would’ve been disappointing. I’d better make sure I double check those details in the future.
It is tempting to go for a bigger rack for sure, apart from the fact that it will likely go unfilled for years :(. I was partly inspired by Andrew’s video, but looking back at my rack I can see how it just couldn’t be self-sufficient. Thanks for taking the time putting a rack together-yours is far superior in functionality without losing the core elements.