It sounds like your pitcher's daddies need a dose of reality. Unless the pitchers are 2 steps above the other pitchers in the area the college coaches are not going to pay much attention to them. If they were THAT good they would have been moved to 16U teams. 1st year 14's have a LOT to learn about playing with the bigger, faster girls. The extra 3' doesn't sound like much, but it's a big difference for young pitchers.
Does the schedule reflect what the coach told parents at tryouts? If not then the coach is at fault. Did the coach say we'll see where we're at after the fall?
He never specifically said "we'll play at these showcases (then naming them)" He handed us our Fall schedule only back in August and then it was "we'll take stock for spring later." He was always clear about trying to qualify for Kansas City and/or Orlando: "We will play the most competitive tournaments that make sense." I personally never pushed him about showcases b/c DD is only in 7th grade and that stuff is all new to us. I don't really think he went back on his word about anything, but I can see how others might think he was "overselling" (e.g., casually mentioning that we might do x, y, and z and then those things didn't happen). B/c pitcher's Dad is pretty intense, I'm sure he asked more specific schedule questions than I did back in the summer and maybe he felt that those promises were not kept.