The Buffalo Sabres and Montreal Canadiens battling during Game 3. AP The Montreal Canadiens hit all the right notes in their 6-2 win over the Buffalo Sabres in Game 3. Not only did the Habs get superb goaltending from Jakub Dobes once again, but they got contributions on the scoresheet from Cole Caufield and Juraj Slafkovsky, both of whom were in the cooler for most of the Stanley Cup playoffs . The win also forced Lindy Ruff to make a switch in goal. Alex Lyon will take a seat on Tuesday night in Montreal, paving the way for Ukko-Pekka Luukkonen to return to the blue paint for the first time since Game 2 of the first round. Luukkonen wasn’t sharp in his limited action against the Boston Bruins, posting an .825 save percentage and a -2.5 Goals Saved Above Expected. With momentum on their side, the Canadiens are a -144 favorite to take Game 4 on Tuesday. Canadiens vs. Sabres Game 4 odds, prediction When similarly-built teams meet in the Stanley Cup playoffs, the series is often decided on the margins.…