In that case, there is no wrong choice - just the right choice for you.
Thank your parents for this incredible opportunity - many parents can’t think of a better investment than their children’s education and their gift makes you free to choose what is best for you.
OSU Honors is very good and will not hold you back in any way.
GTech and UMD are both powerhouses for CS and will be a big change culturally so if you want to discover a new region of the country, now’s the best time.
Logistics may help you cross one or the other out: what’s the housing situation at either GT and UMD? If you don’t know, email - in particular, would there srill be space in the WISE LLC or Living Learning communities of interest?
Is either UMD or GT a direct flight for you? If not, how many connections would you have?
(Did you get into one of the scholars or Honors programs at UMD?)