If you are looking for a blue/green one, then get either a sorong type or Jayapura type. Also from what i have been told, reds tend to get more blue as adults. My next GTP i want is a red Sorong type or Jayapura type.
You can also look at designer ones which are usually outcrosses but those tend to be thousands of dollars. Not sure how much you are looking to spend but some of the awesome blues i have seen are going for $3000+ which is a bit out of my range right now lol. Also just because parents were blue doesnt mean baby will be blue. Just remember that.
And yeah, Ian at S&J has nice stuff but you will pay for a red neo lol. I'm hoping to get a red neo around August or so...or maybe an ETB lol.