Galaxy Nexus on T-Mobile Monthly 4G

Hey guys,

So right now, I'm stuck using a craptastic LG Optimus V on Virgin Mobile. It gets me through the day, but its slow and cumbersome...and slow. I'm thinking of buying Google's $399 Galaxy Nexus and using it on T-Mobile USA's Monthly 4G plan (The $30/month one).

Have any of you done this? If so, how has your experience been? Thanks in advance!