I have an Angus Mackirk and a Bazooka sniper. I by far like the Bazooka best. Very easy to set up and use, catches fine gold great, cleans up super fast and easy. I've owned an A52, the easy sluice, An angus mackirk, and I like the Bazooka best of all. It is a very forgiving sluice and a joy to work with since you don't have to classify.