Well one way to look at it is simply, some guys develop saws to different levels for money, ie to pay their bills, hence the constant advertising to show their talents. Then I guess there is the slightly different guy who wishes he had the skills the better guys have and wants some of the limelight or exposure on these forums, so he spends more time perfecting those colourful T shirts, caps and stubby holders and so on and of coarse ''everybody wants to be seen wearing these''
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We do have another line up of our own quiet chaps who do work for the domestic racing community, there only advertisement is the saws themselves and do it for a different set of reasons.
You don't ever hear these guys bull sh*tting on forums playing that ''big di*k game of my saw is much better than yours'' when a saw they developed has a win in good company they simply grin a little and move on.
Not sure if anyone here has noticed or not but these guys don't usually do work on saws for anyone outside the racing community (reasons for this), they may help in other ways but not saw development.
Nice sunny day here in NSW north coast and the above is just my opinion on the subject, like Sargent Shultz said ''I know nothing''..