Now I have a lot more dog stuff. Some of it I use often, some of it I haven't touched in years ....like that kong-dispenser. They aren't made anymore! I haven't even -used- mine!
I used to want to take a ton of classes with my dog, and especially positive reinforcement classes.... now I teach at one of those places that used to be too far away to go for classes. And at a super-fancy place. And we've taken lots of classes all over ....but still not enough. I love being in classes! We're limited in what we can do, only due to the fact I'm teaching at the times when most classes are offered.
There was a lot of dog information on the internet. But now there is -so- much more. And Youtube is amazing...it sure would have made a difference when I was learning how to train my dog using the internet!
For the first few years I had Blaze, this book was the most recommended agility book. I recognized it as outdated as soon as I read the book....it referenced obstacles no longer used. And today, there are so many agility resources I've only read a fraction of them.
Things are so different now and there is SO much more great (and not great!) information available. It's really amazing.