I agree Jon. And if a lot of that collection is the result of actual hard work and effort, all the better. I would much rather create a collection of old Webers that I had bought for pennies and brought back to life through some blood, sweat and tears rather than something like what Jay Leno does with cars. He just finds one he likes and buys it in showroom quality or he has a shop fix it up and modify it.
Don't get me wrong, I have no problem with someone that can afford it, to do that, I just like the personal touch to collecting. And as with everything, it has to be done in moderation without negatively affecting other aspects of your life.