What do you think about ARCast?

Over the past 2 years I've received many wonderful email messages from listeners.  Of course many times I've badly mispronounced the names as people have written to me so this year I decided to try something new.  When I'm out traveling around I'm going to take every opportunity to hear from you in your own words.  So what do you think about ARCast?  Here is what Robbie Clutton, UK had to say.