SRM, If they are shipping each case individually, through either UPS or Fedex, and they have one of the shipping systems in house they can tell you to the penny the cost it will be before hand. Each of these carriers uses a zone and zip rate and if Leader has a shipping system and enough volume they probably get a reduced rate charge.
2004 - 2012 2x3 flat pan 25 to 60 taps
2012 2x3 new divided pan w/draw off 55 taps
2018 - didn't boil surgery - bought new evaporator
2019 new SML 2x4 raised flue high output evap. 65 taps
made 17 gal. syrup
2020 - only put out 53 taps - made 16.25 ga.l syrup
2021 - Didn't work out
2022 - 25 taps on bags / 8 taps on 3/16's line - late start