friends, i've been looking for a Public Address system to use for my performances, and still did not get to any conclusion.

i am not looking for a very powerfull or sophisticated one. actually, i think i need a rather low power amplified mixer, but reliable one, and two good speakers.

so, i reduced down the options for a powermixer to:
1. behringer pmh2000
2. behringer pmh1000
3. phonic powerpod 740
4. phonic powerpod 620

as for speakers, a 200-250W would be enough....
what is your experience with any of these equipments?