Pls help me to buy a juicer

dear friends,
i am planning to buy a juicer for making the juices from all fruits...especially i want to make a carrot juice.

pls tell me which juicer is good to buy for making 'juice of fruits' and also to make a 'carrot juice'.
also i don't want to strain the juice. i want to drink along with the fibre.
so which one will you suggest me to buy?
which juicer will give me the juice with all its fibre...withourt straining it?
pls answer.