Who supplies a good arm and blade assembly? What I have sucks. Blade is the flat hook style and just wobbles. Thanks
Get your blades from Newport. They have modern style blades to replace the flopping squeegee things. Reasonable price, good selection of sizes, and work very well.
I have those straight blades on my '40 and '35, and they work fine. Check the spring pressure on the arms......might be too weak to hold the blades down firm.