I have. Here’s a link to a post with pic when I tried it.
It was a beef/pork combo, no cheese or jalapeno. I can’t remember how much I paid, $5 or $6 tops. I liked it but I loved the Southside jalapeno ones and considering Ray flies them in $4 for one and $10 for three is a heck of a deal.
I’ll have to swing by MB for another fix. Hopefully I catch a sausage special.