Neither bow is better than the other but both are excellent bows in my opinion. My experience is that the G2 is faster with less noise and vibration...

...while the Denali should be more forgiving with an 8.5 inch brace height and 2 to 3 inch longer axle to axle length.

The price of the Denali is also more attractive....at over $150 less most places where both are sold...

By the way....welcome to the forum.