I am currently using the Samsung Exhibit II 4G on T-Mobile's $30/month plan with unlimited data. Unfortunately, it gets no signal while I am at work, and that's where I need it most. I am thinking of switching back to Virgin Mobile's Beyond Talk plan and I'm trying to decide which phone to get. I am thinking either the iPhone 4S or the Samsung Galaxy S II 4G. According to the coverage map on VM's website, there is very little 4G coverage in my area, which sort of defeats the purpose of having a 4G phone like the Galaxy, but it still looks like it's a strong phone otherwise. Please help me pick out my next phone. I plan to have it for awhile so I want to make sure I get the best option. I'm also considering getting the mobile hotspot option for an extra $15/month.