I use the older model Trend air shield and find it very effective. It allows me room to wear glasses (which is a must now!) I also changed the battery pack so I can charge it in an hour. Overall I am pleased with it
Ian
I normally sand through grits 120 to 400. Then I burnish the piece with shavings before applying sanding sealer and wax finish with 0000 wire wool. Don't know if this is right or not but it works for me.
regards Ian