Manual pole saw recommendation

[mcmoonter]

I've got some pruning to do on some Chestnut trees. Some of the branches are six to eight inches in diameter. I'm  not a tree climber so the next safest route I think will be a manual pole saw.

I've had a quick look online at offerings by Silky and Stein and cant figure out what would best suit my needs against cost. Pole length would need to be up to 6m to reach the highest branches. It's something that I could get a fair bit of use out of but nowhere as much as a pro would. So, budget would be somewhere higher than DIY but lower than everyday pro use saw.