Here are a few of my favorite mid range priced gyutos on the site. I don't know what size you want but I'm guessing stuff between 210 and 240mm. All of these could be used for a pro like yourself and should be better than the knives you listed. Just remember I'm factoring in quality/price in my list here. Most are in the $150-$200 range.
Kohetsu: Pound for pound one of the best values on the site: http://www.chefknivestogo.com/rikoaosu21gy.html
Goko: Great performance at a really good price: http://www.chefknivestogo.com/gokogyuto240mm.html
Anryu Kurouchi: New knife and excellent work horse at a great price for a hand made knife: http://www.chefknivestogo.com/kaankusugy24.html
Murata Blue #1: I never see this steel at this price so I had to buy them. Great handle and nice workhorse: http://www.chefknivestogo.com/mugy21.html
That would be a fun group of knives.
You could buy all 4 of them for about $600.