Old vs new exotic-erotics Wuffamute

[StLBear]

Hi, I was wondering if anybody has experience with the new Wuffamute dildo? I use to have the old version and loved it, but sadly it's no longer in my possession ?. The sizes don't line up between the two with the new version being shorter with a larger knot for each size. Here's a picture of the old vs new models.

I guess if anyone has another brand/style that the should recommend, I'd appreciate that info too. And thanks for any input.