Pardon, since I'm not a fulltime trader, I'm a daily chart trader. But, as far as I could tell with my experience of doing scalping with a demo account, it really creates a hard pump on your chest and it feels quite exciting. Actually tried it once on a real account. Gained 10 USD on oil and with greed, lost 25 USD in the end. At least, I learned it the hard way. Being a fulltime trader may really make you squeeze the juice out of each pip in the minute chart, but money management and trade psychology must be solid when using it.