I finally got to try my 1metre helix on Friday, brewed a double batch of firestone walker union jack IPA and it worked a treat.
Up until now I'd used a hop spider and the brews seemed to lack some hop character, so I thought I'd give this a go, and just chuck them all in.
Before with the spider, I'd still end up with a fair amount of hop debris going into the cubes, and then into the fermenter.
When I put the first cube in the fermenter last night, there was NO crap in there, so I'm very pleased with how it worked, the flow coming out the kettle tap was fine, it slowed down to a trickle at the end, as the last bit came out, but it wasn't frustratingly slow or anything, so, hats off to WEAL for some great brewing kit, cheers....