Whatever router you get, get one where the power cord comes into the side of it, not into the top.
You will need access to a 3D printer to make a different PCB mount for whatever you get.
Also, I did this: M4 Router Mounter Be-Gone (use any router with a side entry cord) - Hardware - Maslow CNC Forums
Which is an alternate to making a PCB mount that clips into the router.