What’s a “table table”?

&what geographical feature is a Marilyn? I know where you're coming from, but it isn't quite right, is it?

A Marilyn is a hill above 150m. I am confused about table table though.

Table Table?

Table Table is the name of a restaurant chain.

I've never heard of a Marilyn, and I'd have got the table group if it didn't feature the word table
If its a restaurant I've never heard of it

Table table is a chain of restaurants often attached to Premier Inns as they are also owned by Whitbread - their menus are pretty much identical to Beafeater restaurants - also owned by Whitbread and like Beafeaters there are hundreds of them.

Marilyn’s are little mountains - one down from a Munro - also hundreds of them in the UK - people go Marilyn bagging and if you collect 600 you get a hill walkers equivalent of a Blue Peter badge

I find I don’t like Sparky grids on the whole - too much tendency to overdo the permutations and include painfully obscure elements - but this one was decent and totally legit - nothing obscure about Table Table or Marilyns - my only reservation is I have seen that connection before somewhere maybe on Only Connect

Every day a school day never head of a Marilyn!

Neil, sorry you don't like my grids but I try not to make them "one size fits all" with no red herrings. I try to make you scratch your head where it doesn't itch ??!!