I always recommend people to stay away from crimp connectors and instead use compression connectors. However, with that out of the way, one thing to check though is the type of shielding vs type of connector. For example, if you are using quad shielded RG6 and try to put on a connector designated for double shielded RG6 it will work....but it will be a huge pain in the ass. you want to double check that you are really using the right connector. Anyway you slice it though ecrabb is right, it will take some OOMF!
I got the pistol so I get the pesos