Hey guys, I dont own a Tacoma yet as I'm trying to trade in my 05 Xterra. I know that I want a double cab auto as of right now but I have a couple of questions if somebody could answer. Whats the difference between the TRD and SR5 packages? I drive about 90 percent on paved roads and the other 10 percent on "improved" trails. Should the diff lock be sufficent or would it be better to go ahead and get the 4wd? I rarely use the 4wd on the Xterra. Are there any reputable dealers around the Artesia New Mexico area 88210? So far I only found 2. Thanks for any help you can give me.