Great Chase is a kiddie coaster and I wouldn't be mad not getting the boomarangs as I'd probably come back up next when the park gets a new coaster (maybe a year after that). I don't care about water parks, and I want to ride Cyborg and Supergirl if its open on my visit (might try to go opening weekend, might wait til August).
Based off my updated list, crossing my fingers the Sandy is operating on 2/22 (not really needed to get there tbh-but still), Viper at Darian Lake would be number 100 and my first ride of that day. If Sandy's down that day, I'll just ride Tantrum first just because that's a low capacity ride. Best case scenario, which includes Flashback and Goliath, is 118 (+57), w/o boomarangs 116 (+55, from a count of 64). I did throw in Howler at Holiday World and Bear Trax on that list as I have family who live near holiday world and they might be tall enough to ride with "an adult" and Bear Trax might be a bit of a
****-I do have Wild Waves (but not Kosmo's Curves even though I've been to Knoebels twice).
Then the thing is with 2021 as it looks like it might end up being Zeus at Parc Astrix or one of the coasters at Foire Du Trone-which is a fair held in Paris from April til June, and that trip could end up dropping a +58, and still missing 5 major coasters (Trailbalzer-have seemed to never find the rides entrance, Wild Mouse-always busy, Sidewinder-which i've heard is a good boomarang, Fahrenheit-because I didn't ride a coaster with a vertical lift til Impulse in 2016 and IDK why not on opening day 2017, and Candymonium-obviously) plus Coca Cruiser and the Water Coaster-which doesn't count.