Chimney brushes

Looked for chimney brushes locally. Everywhere is out. I have a class A chimney, 6 inch. So, I would assume I need to order a 6 inch poly brush and rods. My question is about cleaning the stove pipe. Do we use the brush to also clean the stovepipe? Or do we remove stovepipe to clean it? First season with woodstove. Stove also has a baffle. Someone on this site gave us a good way to clean stove with baffle. Remove 1st section of stove pipe, secure a trash bag around stove pipe to catch any debris. Any brands of brushes better than others?

I ordered brush and rods from Acehardware.com

Arrived in a few days

Open up your bypass or remove your baffle. Sweep it all the way down. The only time I ever remove stovepipe to clean it is when it has elbow that I can't get my brush around. Or if I have to sweep from the bottom. Master Sweep brushes are good, but for a homeowner I would imagine that any brush you get will last for years as it's only used 1-2 times per year rather than 4-6 times per day.

I am thinking of trying this flexible rod to sweep though an insert (baffle removed) into 6" stainless liner. Any opinions, like how to contain the dust and if possible at all?
http://www.fireplaceessentials.com/store.cfm?d=3211&c=5064&p=25043&do=detail

Are poly brushes recomended over metal for a stainless factory chimney?

they sure are. we had a discussion about that on here just a short while ago.

Most chimney brushes have a loop on the end for attaching a rope. Why not drop a rope down and attach the brush and pull it up or down. Home depot was discounting fireplace supplies to make room for spring inventory