I see the main point of contention being "wasted money". If someone is more comfortable spending an extra 5 bucks a brew day for the piece of mind that in 1 month or more they will be enjoying good beer, is it really that big of an issue to you?
Let's say we make 2 imaginary batches of beer. Both batches yield 50 12 oz bottles and cost $30.00 a batch. Batch A is completed at $30.00. Batch B the brewer went over board and wasted some Star San and replaces all the tubing for every batch.
Point being, tubing is .14 cents a foot at the hardware store So if the brewer replaced all 10 feet of it... let's see that is like... $1.40 + tax, let's just say $1.50. Let's add in the "extra,wasted star san in an abundant "over use" scenario and say that is $4.00 so you have an extra $5.50 "wasted" on the batch.
30 / 50 = .60 or 60 cents a bottle for Batch A.
30 + 5.50 = 35.5
35.5 / 50 = .71 or 71 cents a bottle.
71 - 60 = 11
So every beer you drink from batch A you save .11 cents. To demonstrate the power of savings...after 273 beers (or 6 batches) you would save enough money to brew an entire batch of beer. Which is just fine as long as the brewer never has a bad batch.
My point is that the "wasting of money" vs. the peace of mind that can be had for .11 cents a beer may not be as large of a concern for some people. Let's face it, the "savings" is minimal at best.
Let's say we make 2 imaginary batches of beer. Both batches yield 50 12 oz bottles and cost $30.00 a batch. Batch A is completed at $30.00. Batch B the brewer went over board and wasted some Star San and replaces all the tubing for every batch.
Point being, tubing is .14 cents a foot at the hardware store So if the brewer replaced all 10 feet of it... let's see that is like... $1.40 + tax, let's just say $1.50. Let's add in the "extra,wasted star san in an abundant "over use" scenario and say that is $4.00 so you have an extra $5.50 "wasted" on the batch.
30 / 50 = .60 or 60 cents a bottle for Batch A.
30 + 5.50 = 35.5
35.5 / 50 = .71 or 71 cents a bottle.
71 - 60 = 11
So every beer you drink from batch A you save .11 cents. To demonstrate the power of savings...after 273 beers (or 6 batches) you would save enough money to brew an entire batch of beer. Which is just fine as long as the brewer never has a bad batch.
My point is that the "wasting of money" vs. the peace of mind that can be had for .11 cents a beer may not be as large of a concern for some people. Let's face it, the "savings" is minimal at best.