Just tried these for the first time for me lunch and they were lovely! A bit dry but very filling and tasted yummy. I was slightly dreading them being spicy after how the hubby described them, but they weren't spicy at all thankfully. They are good both in a bun with a slice of "plastic" cheese (that's what the hubby calls cheese slices for some reason) and a squirt of tomato sauce as well as on their own with a big helping of veggies.
If they weren't as dry as they are then I'd have given them 5 stars, but they are very dry so could do with making them a bit more succulent/juicy on the outside to make them perfect. Maybe that's just me, but I prefer my burgers to have a bit of moisture so that they aren't so saliva-drying as these were.
We'll get them again, for sure, but I'd prefer them to have a bit more moisture in them... just a smidgen of vegetable oil stirred into the pre-formed mixture is all it needs, IMHO.