I guess i have been pretty hardcore with weed for the last 3-4 years. Between 5 and 30 cones per day. Initially I would 'take breaks' and test my addiction by quitting cold turkey for a week or two at a time. Over the last 2 years, I've probably had a total of 1 month off, 15 of those days have been in the last 6 weeks. Maybe I'll give it up soon ...
When I first had pills, I was unaware of the dangers and rolled 4 times in a week. Thats probably the hardest I've gone, but there was a two month period last year when I was dropping every week. Averaged over how long ive been taking ecstasy, it works out to about once every 2-3 weeks which is 'going hard' I guess. I've never taken a large amount of pills though and have never had a high tolerance. Unfortunately I am in the space where I can't attend a party or club without ekkies.