Some of the offset smokers I see for sale and in folk's backyards are truly amazing! They are huge! But what I want to know is how anyone can afford to spend $2000, $3000, $4000 or more on these things? And given their size, is everyone using them for competitive barbecue? There is no way people are using these in their backyards to make a few briskets, ribs, or pork butt. Just curious.