I just got fitted with the 2025 T350 5-P,48* (1*-up) with the TT AMT Tour Silver G2 R300 shafts. I will receive them in 2-3 weeks. I understand the differences between AMT Red/Black/Silver/White shafts but I have specific questions still on the new-for-2025 Silver model that my fitter couldn't answer, therefore I'm hoping Titleist or someone with industry knowledge can comment on:

1) Is the TT AMT Tour Silver G2’s profile more similar to the TT DG Mid 100’s/115’s than say the TT DG 105’s or completely different? Since the ‘Tour Silver’ shaft is still exclusive to Titleist for now and there’s zero info on TT’s site, I’d really appreciate a bit more detail and specs on this shaft versus just the screenshot of generalized specs found on Titleist's site.

2) I’m also curious if someone can comment on the differences between the G2 series of TT AMT shafts and the original G1 and thus what’s different in G2 … or should I go direct to TT for that info?

3) Is the Silver model actually a ‘Tour’ designated shaft like the ‘White’ as opposed to Red and Black (I've seen conflicting info so far)? If yes, then I assume the only real difference being 'Tour' is that there's a tighter manufacturing tolerance on the individual weight of each shaft in the set; is that correct?

4) Lastly … how does the shaft weight vary through the set? I understand the total gram range and that longer irons will be the lighter weights, but since it's noted there's a total of 15 grams between lightest and heaviest, does each shaft vary slightly throughout the set or will there be grouping of irons (like 4/5/6, 7/8/9, P/48/53) with similar shaft weights?

Thanks in advance. Much appreciated.