I think the G703 was the G752's successor. They honestly look very much alike.
To me it looks like Asus is looking at the Strix series to be the mainstream option. Only thing that shied me away from Strix was the build quality, and aesthetics. I just like the silver more then I do the black. Even though the G703 was more expensive then I was hoping, the build quality is amazing from what I have seen so far. Worth 3500? Thats a tough call. But currently, the G703 was the best option IMO for me.
G752 Left | G703 Right
(ROG has simply become too expensive compared to the competition with same specs... 😞 )
MSI GE75 Raider 10SGS - i7 10750H - RTX 2080 Super - 32GB Ram - 1TB WD NVMe - 2TB 960 EVO - 300Hz 17inch Display
RETIRED: ALIENWARE R17 R5 - i7 8750H - GTX 1070 @ 1.9Ghz - 16GB DDR4 - NVMe 970 EVO 1TB - SSD 960 EVO 1TB
SOLD: ASUS G703VI-XH74K, RETIRED: ASUS G752VY-DH72, RETIRED: ASUS G750JH DB71 , RETIRED:ASUS G74Sx DH72