Hey guys, first thread i made so any input would be much appreciated. Anyways, I was thinking in investing in a really nice glass piece. I was looking into Roors (I know there are other brands but I am adamant about my decision after toking from my friends) and was wondering about the percs. I know that only roor.us makes the percs, but are the german counterparts just as good if they don't have them? I hear everyone rave about how roor.de>roor.us, but if roor.us uses percs, does that make them better? Also, if I were to get a roor.de, would an a/c percolated be a good investment? it seems that it would be a cheaper replacement if it broke, but im not sure about performance.