Picked up my Mash & Boil unit in early September but could not brew on it until today. I did do a test run with water several weeks ago. I brewed a rye IPA. It was going to be a 3-gallon batch, but I way overestimated the boil-off, so I am now waiting to pick up a bit of dry malt to adjust the brew. That aside, the brew day worked out fairly smoothly, and I'm really pleased with this purchase. It was easy to use and easy to clean.
I'm short (under 5') and the stand it is on isn't as low as I'd prefer (it is a cabinet I found on a nearby street with a "free" sign on it, so for the price it's pretty great). I ended up using a small stepstool to get high enough to pull the sparging basket out of the kettle. It took a little effort to lift the basket, but of course it got lighter as I lifted it, and was super easy to deal with once it had finished draining. I realized very quickly that I do not miss struggling with a cooler filled with wet grain.
The pump worked fine for a few minutes and then stuck. I turned it off and stirred the mash once or twice. My pre-boil numbers were exactly spot on. Maybe I didn't need to buy the version with the pump? But it's a fun toy so I'll keep playing with it.
The unit heated up to boiling faster than expected, even though I forgot to turn up the heat until after I finished the sparge, which would have sped things up more.
I like brewing in my new location (under a pavilion in the back yard). I have been brewing in my various kitchens for the most part for the last decade, with a few failed outdoor experiments with propane burners and so on. The Mash & Boil allows me to keep the brew effort out of the house and at the same level, with no stairs and just a quick few steps, to the fermenter fridge in the garage. If I needed to be nearer to the house, I could go on our deck. In other words, the portability is a big plus. A condenser unit could move this into the house, though it's never really cold enough to need to do that and the pavilion is big enough that I could be out there on a rainy day sipping my coffee and reading while I brew. I like hosing off the "kitchen" when I'm done.
This unit replaces two big items: an 8-gallon kettle with a ball valve, and a 9-gallon cooler with a plumbing supply strainer. I am not getting rid of them just yet, but their days are numbered.