Small vacuum for nasty tracks?

[WVWindowWashing]

Check it my review in this thread. Still very happy with this vac:

Best vacuumes on the market for tracks

Literally just did tons of research on exactly this cause i was taking way too much time using just a track brush. I finally went for the Dewalt 20v 1/2 gallon shopvac: Reasons I finally decided on this one: -Interchangeable battery -Can be used wet -Long battery life -Strong suction -Small and lightweight -Hepa filter you can wash Things you should know if you pursue this vac: -There’s an 18v and a 20v version. They cost the same and aren’t interchangeable. The 20v uses the latest li…