Just had an EXTREMELY violent storm here just outside Guildford in the past 15 minutes. Had to shut down computer to protect it. Constant loud thunder, multiple ground strikes and constant visible anvil crawlers. House got struck 7 times in 28 minutes. We live on a hill, very exposed. God bless lightning rods haha. Best storm ive seen all yeah. I estimate about 10-15 flashes per minute. Amazing. Will post video soon.