Personally for me festivals and dancing are perfect with MDMA. LSD even though its been years since ive taken it. I always like to plan out where ill be and what ill be doing (or trying to do) day and night tripping also makes for two different experiences. At night i like to be inside with a tripping partner sharing the experience with someone on that level really made some of my best trips ever. day tripping is more like a mission where i go and what i see and for that i usual like a sober person to help guide me through potentially awkward social interactions. 100ug or 1 hit (if it truely is 100ug on that hit ) is usually a good dose but you may want to sample it out with a half hit before you try it in public