Hey, I'm an experienced music producer, audio engineer and sound designer. I always compose, mix and master my tracks from scratch. And of course, I've read everything you said now, I can definitely lower the bpm, and change the drop that comes on the 55 second mark. I can send it to you, and if you like it, we can go from there. :)
Contact me if you're interested.
Thanks.
-Momcilo