I don't think it's that simple, either. I would argue that some people who have tripped the most actually are the least qualified people to give any advice about it.
Yes many trips under your belt is necessary but not sufficient to help you understand what is going on with Lucy. I would even argue the necessary part, as many mystics have spoken about the psychedelic experience very knowledgably without ever having ingested.
yea, weed will ruin an acid trip for me now every time. wasn't like that when i first started tripping.