ive tried tempering lindt dark couverture, going off by books by heating up the chocolate to a certain temp (cant remember to be exact), cooling it down, heating again, cooling it down, i was making bourbon chocolate truffles and dipping the balls in the chocolate and letting it set cold in the fridge, the final shine is ok but i think im still not getting it right since ive seen people doing it and the shine when its set is immaculate, i know a plastic mould would get a shiny surface under some circumstances but that hand rolled truffle is difficult to get perfect.