Bigger than ML IME. Depends on which strain of BW but most any potato leaf plant often gets bigger than most regular leaf plants do.

Dave

OMG! Need to order another set!

You can use a 5ft to 6ft cage and then drive couple of stakes of 7ft next to it
But you can also let them just drape when they reach the top of cage. JMO

Sey

Or you could try my PVC cage. Costs about as much as a TTC, but I think they're better. You can make them any size you want. I limit mine to 6 feet tall only because I'd have to use a ladder to pick fruit up that high.

QAGuy's PVC cage pages

It is so cool! Thanks for sharing