Congrats! I had my first one at age 18 and my 3rd one last summer at 52. Hopefully got another 1 or 2 before they spread my ashes in my favorite sand trap.
I have a g5 and just purchased a 4dx Nickent driver for the lower ball flight trajectory. Sounds like the g10 does the same thing. The head of my 4dx looks almost identical to the g5 at address. I plan to keep the g5 in case I want to play a higher ball flight on certain courses.
Thats one of the fun things about golf, changing out our toys.
I just put a Nickent 4dx 9* tour model driver in my bag. Love it. Ball seems to jump off the club face. I love the slightly lower ball flight too. I'm sure the Aldila NV 65 stiff shaft has something to do with that though.
Yes, we take the best score on each hole by our team vs the same from the other team. Occasionally there will be some side bets and have a 2 vs 2 situation.
We have roughly a dozen golfers show up to play every day. Six vs six for a dollar a side. Cheap I know but it is mainly for bragging rights. BTW, we play in groups of 4 to speed up play.
Shot an even par 72 today. Had a chance to have my best round of the year but pulled hooked one out of bounds on 17 and wound up with a double bogey.
But one of my best scores none the less. I'll take even par every day.
I just bought a Nickent 4dx tour spec. Not on your list but might be worth checking out. The ball seems to jump off the face and the club feels great in my hands. I can't say I have gained 20+ yards over my ping g5 but I have gained a few yards. Price is right too, particularly on ebay.
Good luck with your search.