my last weller was the wesd51.
a few nice things about it: nice spring holder (why don't more vendors use springs? hakko style is not as user friendly); the cord to the pencil is anti-burn (saved my ass a few times); there is an inactivity timer so if you forget, you dont' end up leaving it on (also useful for folks like me, lol); you can see the set point and the current point with digital (can't see current point with a dial).
I used this for a few years before I got hooked on the metcal stuff. now, its hard to go back and I'll probably stick with a metcal-style system from now on, but for the lower priced stuff, that weller digital was a good deal and I recommend that one over most others for folks starting out.