We wanted to move our group to ham (VHF/UHF), but settled on GMRS for now. Tough to motivate everyone to study and take the test for the license. Technically supposed to have a license for GMRS as well, but there's no test involved. Just apply online with the FCC and fork over the fee (which is $70 for 5 years... vs $15 for 10 years for ham). I got it just to C.M.A. but general consensus seems to be that it's not really enforced.
Some of us are running the midland GMRS mobile radio setup with the external antenna, some did the Baofang handhelds (programmed to GMRS); others are just using the FRS/GMRS bubble pack radios - which work on 7 of the GMRS channels. For those with the bubble pack radios, the initial feedback is that for them it was no better than CB, in some cases worse. Much better experience for those using either the Midland or Baofang 5 watt radios.