I haven't bought a savinelli in a few years and decided to purchase a new 622 Roman Lucite. For it's inaugural smoke I loaded up some Peretti Original Mixture and half way through the bowl I got this horrific burning chemical taste. I initially thought it may have been the blend, which I smoke all the time and has a lakelandish topping to it. I tried another blend and again got that horrible taste. Has savinelli changed anything in their production or did I get a black market ripoff savinelli?