No, he's saying the phone comes stock on Verizon 3G with Straight Talk. You can add sims for VZW LTE or AT&T/Tmo HSPA/4G. If you want LTE you would have to do with it with VZW outside of Straight Talk. You can get HSPA/4G with Straight Talk if you use AT&T/TMo sims.
Remember the VZW version of the i5 works both as a CDMA and a GSM phone. It's unlocked for both by default.
cool thanks! Since the plan is contract free I just want to confirm that I can cancel the plan and then restart it at will?