Get the carbon neck & attach the gardiner brush you wont want to mess about after you feel it's lightness your old brushes will be like bricks on pole in comparison.
Gardiners do supply an upgrade to older poles so you can fit the quick change clamp for brush swaps Iv got 3 brushes to choose from the carbon gooseneck + Extreme,swivel + SL DT & a standard + SL DT can switch in less than 1 min for any job type
