So I had been thinking of trying a French Press and after being towed along to IKEA one day, my wife spots them in a display and we buy one. Cost about $12 as I recall, holds about 32 oz. When I figured out how to use it, I do believe the coffee is better. When I first started using it, there seemed to be a vacuum when I was pushing the plunger down and there was a bit of resistance. Now it just slides down. Is that the way it is supposed to work or is this just a cheap press and I need something better? My wife thinks we should try a better brand. Thanks.