anyone else install the BMW perf spoiler yet?

I installed mine with the 3m tape but am not happy with the way it turned out and was going to take it off and redo it. I ended up removing the thin strip of tape that BMW puts on the spoiler and instead put a little bit thicker stronger set up and as a result I have a slight slight gap from the tap in certain areas which for me is not going to work.



I have always installed with Betalink but this is the first time I have used 3M so I'm sorta of a newb.



I was wondering what others who have installed it with 3M did during their install and what sort of results they were getting.



also any tips on removing it? hair dryer to heat it up work?



thanks!