Focus on what is important to
you, and not what is important to forum members
. I have a G30 and love it. I have a stainless steel conical fermenter and love it much more than my old plastic buckets. I don't have a keg setup and don't miss it. I don't have a setup to regulate the fermentation temperature and don't miss it in the slightest. It's pointless for me to say "I recommend doing what I did" because you're not me
. As the gecko says, find
your particular itch and focus on it.
I had a lot of fun on my old plastic 3-vessel system, but now I really love the low-hassle approach to brewing you get from an AIO. As for the Grainfather - I absolutely love my G30. The app is really good and everything is really easy to use and work with. It
is expensive compared with other things, but you get what you pay for. "Value for money" is always subjective. A lot of the other all-in-ones are cheaper (half the price for some of them) but there compromises. For the 30l models, the grainfather still appears to be the gold standard, but the brewfather 4.0 (from what I have heard) is not far off the mark.
Pros for the G30:
- It just does everything you'd need it to
- The remote control via the app and recipe integration is pretty darn sweet. I create my recipe and mash profile on the web, then just connect the app and can do step mashes without having to interact with it.
- The CFC is pretty good - better than immersion chillers etc and better than no chiller that a lot of AIO's have
- the location of the control box is much better than a lot of other models. The GF one is on the side and easily readable/usable from a standing position. A lot of the other models have it right at the bottom, at floor level which is hard to use
- The pump/recirc is really good and dead easy to use to get clear wort.
Cons:
- The pump sticks out a bit
- The top and bottom plate with their silicone seals are a PITA for most people to get in. You can buy better plates as an extra addition (my ones that came with the GF are fine though and I don't get any problems)
- It's pricier than the others.
If you have the money to spare, I would heartily recommend the GF. If mine were to die suddenly, I wouldn't even worry about looking at the alternatives - I'd just go out and buy another one. But if money is an issue or your bum squeaks looking at the price, then maybe consider the other options.