Yeah… there’s the downside I don’t think most ever consider when they imagine transforming into a tauric creature like a centaur or a dryder. They suddenly have several time the body mass they had before… but their good old human mouth is suddenly woefully inefficient in getting food where it needs to go.
Add to the fact that being twice the size means 4-5 times the amount of food necessary; polishing off a 2# roast beef is what I call just a SNACK! (But I’m the Draught size of Cubist, so…)
Life will sure be an adjustment, that's for sure!