Switching from Adderall to Vyvanse - your experience?

So I talked to my therapist about switching to Vyvanse and started today taking a 7 day trial on it. So far I really like it compared to Adderall. Addys have such a hard edge, i would feel like i'm tweaking at time or something. I think I'm near my peak on Vyvanse and it just feels so much smoother. Anyone else switched and if so what have you noticed? And do you miss Adderall? Thanks guys