Talk:Research & Development/BMW 3.0 CSL Hommage/@comment-71.202.41.42-20180202034954/@comment-2602:304:6F57:E489:6DF4:C817:455F:4A5D-20180202183040

Starting off yes, there's a big BUT involved. There's tests coming up that only you can answer if it's realistic to plan on passing each one with the least amount of keys possible. My suggestion, if you're doing 5 per day pay for a refill 1hr 30min after one of your runs for 70'ish tokens the next two days. That will get you 6 extra keys for 140'ish tokens and leave you with a good idea whether or not time will become a factor.