What exactly makes a sander better than another, aside from the dust collection?
That's a good question...
We could start by the ease of use, which includes things like:
- Quick abrasive changes so you don't waste time "going through the grits". This saves time two ways - you don't waste time changing abrasives and the whole job takes less time because you didn't skip grits.
- Quick pad changes that allow you to move about a task or work piece with ease and always have the proper pad.
- Cleaner work piece because of proper airflow through the pads and the abrasives.
- Cleaner work place because of proper airflow through the pads and the abrasives.
- Cleaner lungs because of proper airflow through the pads and the abrasives.
- Non-tingling hands, wrists, and forearms because of properly balanced tools. Depending on what you use your hands for after the task, it makes a real difference.
These and other things add up to a better, longer lasting tool. Better means that it works better as a machine and feels better.
Machines last longer if they feel better for a reason and the reason isn't based on marketing, but usage. There are a lot of companies that base their strategies on marketing and not utility. Some of them have perfectly good, utilitarian products but have been led astray by "Marketing Geniuses", especially in our recent, tough economy.
You mention proper dust collection as if it is marginal. It isn't. It is an essential part of the value of the Festool system.
I can go on and on...
I'm going to stop now and let you fill in the blanks.
Tom