Which ones should i get?

I would strongly recommend the PING G10s for your irons they are a good blend of performance and forgiveness. As for your driver you pretty much can't go wrong with the PING G10 driver to match those new irons and don't forget to go through the fitting process it's free as are adjustments from PING for as long as you own your clubs. Why not replace that Vokey wedge with a new one from Vokey sounds like you've enjoyed your last one and the Vokey wedges can't be beat.