oly5050user:why should the lds not charge you??its their time and liability..they will check the intermediate pressure at the time it is assembled..price should be $15. to $20
you don't buy brakes for your car and expect the mechanic install them for nothing do you??.
Errr, changing brakes in a car and attaching hoses: not quite the same.
Attaching hoses takes 2-3 minutes at best. Liability....whatever, if its either the owner himself doing the change or the LDS, it's not like the owner will get some certificate or anything.
Changing brakes on a car requires removal of all wheels, lifting, huge facility etc.
The LDS should instead show the owner how it is done, educate him about hoses, show him the hoses they sell, or better yet scuba tools for such jobs, or regulators, or extra add-ons and secure a new customer and potential buy. Perhaps educate him about equipment service classes the shop runs etc. Perfect opportunity to get future business. Think smart!
Charging 20 bucks for a 2 minute job....now that is a rip-off and you know it.