OK guys- who's got a squirrel baffle - what sort and how well does it work?

Hi S,   We had a huge problem at our last house with at one stage 23 grey squirrels in the garden.  I found the best method was a free standing feeder pole with a Gardman universal baffle shown in this older thread.     It worked a treat and stopped all the greys reaching the feeders.     When I purchased the baffles a few years ago they were around £13 for the larger size but for some reason they became hard to source recently and I notice the price has more than doubled.    HERE             They do work though !