Zune Owners PLEASE answer this!?

Ok i want to know the good things about a zune and how long does it take to charge? Does it download stuff like WMA or T3orhigher? Please i need to know i might be getting a zune soon! ☺Thanks☺ Oh i am getting a 30GB one! If you think zunes are good what do you recommend besides an ipod......but i has to be 20-60GB. Thanks!!!!♥