The transitions in imovie a lot if times depend on the size of the clips you are transitioning. Drag the transition in the middle of the two clips and double click on the transition box. You should then be able to adjust the transition to what you want. Hope this helps!
I've been to Michoacan and Colima a few times but am flying into Ixtapa and heading north this time because it was cheaper. My main focus is surfing but I have speared a few spots including a rock right off of Pascuales, El Faro de Bucerias, and Nexpa. I was wondering what insight you can give me on heavier waves on the northern coast of Guerrerro and spearing spots on the same coast. Any insight will be much appreciated.