If you had been in Tzefas at the time of the 2006 war, you'd be less gleeful for a war. The katyushas Hizbollah fired on Tzefas were the smallest they had: 5kg warheads. Even so, their was terrifying enough.
If in round II they fire the 30kg
Fajr ones that they sent on to Haifa, you can say goodbye to Tzefas, the town where the Moshiach will first be revealed, according to the Zohar! Their 400kg Zilzals don't even bear thinking about! As for Syria's and Irian's 1000kg Scuds & Shihabs, you can say goodbye to whole blocks, neighbourhoods even.
Which is why it'll quickly escalate to nuclear: "Behold, the day will come that will burn like an oven!" (Malachi 3).