Instant Replay @ Spring Training

Like the AFL (Arizona Fall League), instant replay will be used in Spring training as a trail for the Major League Umpires, Coaches and Players. While Coaches will be less motivated to argue, it will be important to understand the rules and concepts of the new laws. Same goes for Catchers, as coaches have been training their catchers to not block the plate, and how to effectively get the out. I am still trying to comprehend the rules, yet I like them. I think a lot of people will put up their "Red Flags" and say "no", because there are flaws to these rules. If a play is overturned Out to Base-hit, where do you put the baserunners? Things like this will happen, but It is still 100% better than the old system.