I already have the two pack of DECO X20, but I am now trying to replace my ISP router.

Which TP-LINK router would work well with the DECO X20?

I use my deco nodes connected via cable from wall ports.

I wanted my router to be a node in the same mesh network as my other 2 Deco units, for a total of 3 nodes (1 router/node + 2 deco nodes).

Is there a router that can do that? I havent been able to find a solution online.