I think festool USA has a unique situation concerning repair service and heavy power users.
1 They are a Boutique tool Seller in North America.
1.1 They sell in small quantities through a very regulated dealer network
1.2 They service what they sell through, I think, one service center
2. They sell High end tools that in practice need much less service
2.1 they make a tool that is fairly robust and engineered to handle the rigors of heavy daily use
2.2 I am guessing that most of the Service they preform is Initial quality issues and end user screw ups/abuse, I am guessing that they get very few tools still in warranty that are basically worn out
2.2 Most owners and do not subject their Festools to rigorius daily use, think the treatment that the average Hilti product recives, they instead tend to pamper them and care for their investment.
3. Most Festool dealers are not equipped to service power users who routinely wear out repair items (switches, bases, retaining knobs.... like Mirko's issues. because they dont have clients who are running TS 55's 6 hours a day 6 days a week in a production environment
3.1 I think Festool would love to have this issue come up more often, because that would mean a market penetration that is much deeper than they have now.
3.2 It is an issue because it is Rare for a client to use his tools to the point where he is Finding out their weak areas (the CT 33's rear wheels).
4. Festool USA has this site where owners can come and get answers from the president of the company and find results to their concerns and the company can continue to improve its service as well.
Thanks Craig