Endo wrote:This might be a "over-simplification" but in your opinion, at what price point (espresso machine and grinder combined) does one switch over from just getting "great espresso and/or cappuccinos" to becoming a hobby/obsession?
If I someone's coffee gear cost them more than the premium they would pay to drink coffee in a cafe for a year, I would feel that would be excessive.
50 weeks a year (vacations don't count)
Average drinks per service (a coffee for my wife and myself = 2)
Average services per week (morning coffees every day, plus a few extras on weekends = 10)
Distance to nearest good cafe = 4 miles
Doubled, because I need to get back home, too = 8 miles * $.24 mileage rate = $1.92 (IRS 2009 medical mileage reimbursement rate; coffee is a drug -- err, medication)
It takes me about 12 minutes to get there, typically (doubled in later math)
I almost never have to wait in line, so I'm not adding that time
It takes me about 10 minutes to make a coffee at home (milk prep is time consuming) differential time is then 14 minutes, multiplied by my conservative valuation of my time (it's my free time, so my time is free!) ($0/hr) = $0.
let's say I get $6 of drinks at the cafe, plus $2 tip because I'm a nice guy ($8)
at home, my beans might cost $1.50, and milk another $.50 for those drinks (these are somewhat high estimates - if we go with $12 per pound for coffee, it's about $.95 for coffee (36 grams), and figure $2 for a half gallon of milk, but then i use about 9 ounces for the drinks so it's actually about $.29 for milk))
From all that, I get that each trip to the cafe instead of making it myself (for me) is a premium cost of ($1.92 + $8.00 - $2.00) is $7.92. Ten trips a week = $79.20. 50 weeks a year is $3960.
So from that, if my home setup cost more than $3960, I'd be concerned. And, since I don't value my time (yet you might), your math may be different. It also doesn't factor in the quality degradation for trying to transport the coffee home, nor the cost of having to put on pants (and any other lifestyle effects you might choose to factor in).