Fans are counting down to puck drop in South Philadelphia, where the Flyers are one win away from clinching their first-round playoff series against the Pittsburgh Penguins.

"It's going to be crazy. You're going to feel it," said Steve Stoneback of Morrisville, New Jersey. "It's going to be like an earthquake in there."

"I think the arena is going to be electric - super loud," added Chandler Walborn of Lebanon, Pennsylvania.

As the series shifts back to Philadelphia, it gives 10-month-old Sophia a chance to see some playoff hockey in person. Her parents are season ticket holders.

"Me and my husband came to the last one and left her at home, so she's excited to be here," said Skylar Wylie, of Blackwood, NJ

The Stoneback brothers arrived hours before game time to soak in the atmosphere and get ready for what they expect to be a tense night.

"I would say I'm nervous, but not concerned if that makes sense. We know what the Flyers can do against Pittsburgh. With a heated rivalry, it's going to happen tonight. I can feel it," said Dave Stoneback of Langhorne, Pa

If the Flyers win Wednesday night, they will advance to face the Carolina Hurricanes in the next round.