I have been thinking about this before but today I really gave it some thought!I have been thinking about getting one of those small engine repair courses. Why you ask???? Well here are the reasons.1 it would save alot of money in the long term.2 no more dealer week long waits.3 you could start a small engine business down the road.4 the list goes on! What REALLY got me thinking about this was when just a few days ago the sthil dealer in town did 3 repairs on my sthil br400 blower carboator charged $126 and it still would not run!!!!I took it to my favorite dealer witch is 1/2 hour away and he took the carb apart and showed me that they did about 4 wrong things when they rebuilt the carb!!!!Not only did they screw up the carb they gave me a real attitude when I complained about their work.He kept blaming me of haveing bad gas in it(old).I go through a tank a day in that blower and I allways have fresh gas.When the other dealer finishes the repair I will be having a little talk with the dealer in town Sorry for blabing on and on but that dealer really ticked me off.Like I said that's why I would like to get a small engine course. Does any one know of any mail order courses that are any good?If so I would be very interested!!!!The great thing about getting a small engine repair course is that I allready own a RBG blade grinder and could repair push mowers tune them up and sharpen the blades. Anyone know of any courses??????