just treated myself to 100 hp. love it. so and tips...? ideas things i need to look ot for or change please let me know thank you

Congratulations! Just drive it and enjoy it for a while

Something I've done on my Fiats for decades - get hold of some good-quality adhesive-backed carpet that matches your door trims, cut it to size carefully and apply it inside the door pockets and on the top of the armrests - reduces rattles and makes it much more comfortable to rest an elbow.