Does size matter ? If not, get the LG8300 - I got the V3m and my wife got the LG8300.
I love the RAZR form factor, but when I was playing around with my wife's phone, realized 1) It has more up-to-date software ( the mobile web2 browser is newer, 3vm has 2004 version of browser ), LG8300 is MUCH easier to take out microSD, and it takes better pictures.