To break forumtradition and post something positive about an FP1 : my FP1U has been my daily for 3 years !
Replaced a bloated battery twice and thats it. O, and a screen once, turns out they dont like being submerged. 
Im not a poweruser, so its features and speed are fine by me.
To update my TomTom issue : trafic info has been working for the past 3 months !
All in all : I`m happy ! 