Do we not say "Thank you" enough anymore?

I got this "Thank you" note in the mail today from the Niagara Home Builders Association for the recent sponsorship I provided for the golf tournament. I can not remember the last time I actually received a physical note vs. an email one. I prefer the hard copy myself.

When ever I have an advertiser with one of the papers from the Construction News and Report Group I always send a hand written note saying "Thanks" for their ad.

Let me know how do you send your "Thanks" out to your clients or how you prefer to be 'Thanked", send me an email to chasemarketing@sympatico.ca