Benjamin said:
lol i like your idea... but have you considered this solution.
works well.
http://www.slingers1858.co.uk/Festool-ABSA-TS-55-Cover-491750.html
The problem with the Festool TS cover is that it doesn't work with the splinter guard attached.
There have been a few threads on TS saw dust collection improvement and most people just fit a bit of tape of the side. I appreciate that it's clearly going to collect more with the side skirt however I personally like to see what the blade is doing.
Not knocking the idea though, if it works it works.