I currently have a turkey fryer 8.5 gallon turkey fryer kettle and I have a Home Depot Rubbermade diy mash tun with a stainless steel worm for sparging.
My mash tun will need the worm replaced soon.
I do need a brew kettle. 1 Keggle w/ brass ball valve (made from 15.5 used kegs) at AIH are $133.77 shipped to me. I can also get the The Brew Bag for about $35 shipped.
I'm seeing a lot of benefits timewise and moneywise to invest in a Keggle with The Brew Bag. Cleaner wort vs effort, easy cleanup, money invested in a huge kettle, one vessel to mash, and the mash out is done directly in the kettle.
I've not used a Keggle or The Brew In A Bag. Am I missing an added benefit to using a cooler mash tun or disadvantage to BIAB with a Keggle?