So I've got no idea really!

Looked on Choice and a couple of years back they recommended these:

CAM Campione $239
CHICCO Polly $300
JANE Activa $199
PEG PEREGO Prima Pappa Diner $379

But I don't know if there's better ones on the market now? Who has used what, and what would you recommend?

TIA,
Belfie