bought one of those over at Grover here in town, 15 plus years ago...paid $6.00 for it..
I don't use those little green bottles for annealing.. that is like buying $25 a gallon gas...
Picked up a 7 gallon propane tank someone was getting rid of...for free.
Put that in a milk crate, to keep it from falling over, that was basically free also.
Put $10.00 worth of propane in that back when it was $1.30 a gallon. That has lasted me 10 plus years, and still has propane in the tank... so this past summer I went down and put another $10 in it... Just in Case
I load a lot and anneal a lot...
other expense for my annealing needs? old pair of needle nose pliers ( had for decades, belonged to my dad and he quit using that pair around 1980...) a small galvanized decorative bucket.. that cost me a $1.00 at Walmart.
For 223, hold case mouth upside down in flame and count to six or seven... throw in decorative bucket.
For 243 and above, only difference is count to 7 or 8 instead.
Let air cool in bucket.. go put in primer and reload the case. I usually reload in batches of 10.
Most people OVER think annealing big time in my book. Got plenty of brass with 40 & 50 plus reloads on them... and still going strong... Evidently doing something right....
backing off your powder charge where you aren't red-lining the MV, helps because you aren't working the brass as hard... getting max velocity works the brass a lot harder and shortens service life substantially.
Doing 10 at a time... kinda takes me 2 minutes for that step....
annealing isn't rocket science... about as much thought needed to do that, as throwing a left over hamburger in the microwave, and heating up for 20 to 25 seconds...
addendum: now I bet a least one or two campfire members are going to take that last line, and will try to throw a plate of brass in the microwave for 20 to 25 seconds and think that is all there is to annealing.
Doubt if that will work, but if ya got a camp stove, you can just hold the brass in the flame off of that for 6 to 8 seconds each... that'll work also...