Several Garmin units available with Lifetime Maps and Traffic in your price range... https://buy.garmin.com/shop/shop.do?...OM_LMT&ra=true
I use a Nuvi 750..I like having the MP3 player and I can hear the turn by turn
directions thru the stereo...

 

I use Garmin Nuvi 700 series various to choose from but I preferred the one with the head phone jack so I can listen to it thru my bike radio instead of looking at it, got to keep an eye on all the idiots around you. LMT is only good for the life of the unit you purchase not yours and it might not last too long to pay extra for LMT. Being cheapskate I chose not buy blue tooth, LMT or LT.

 

Garmin 1390T. Had it in one of my old cars. Hard wired it to my accy switch, and it works great. If I get a Bluetooth earpiece, I can even hear the directions.