[Michlib-l] amazon Prime - do you subscribe?

Greetings, After a 30-day trial of amazon Prime, I'm loving the free shipping on most items without the minimum order dollar amount and am thinking of springing for the annual $100 fee to keep it. Do any of you who work for a small or rural library use amazon Prime, and how do you justify it? I am probably being a wimp, considering we have $13,000 for print and $3,000 A/V in our budget, and $100 a year for shipping would be proportional. Thanks, Sue Riegler, Director Alden District Library