Espresso machine

My husband is a certified espresso coffee drinker,he drinks more than 5 cups per day.I really don't know why he loves this kind of coffee coz it's very strong.Even at home we had an expresso machine but unfortunately it was broken.So we searched on the net since it's still sale here and we saw some nice espresso machines.I guess he already bought one and ordered it online because I know my husband couldn't live without his espresso :)