Thanks Jon 
Well, about which one is better, it truly depends!
It will decompose it in several dimmensions:
1) If you want a brighter flahslight, youâll choose the Tool AA.
BUT, for it to be brighter, you need to use 14500 batteries.
BUT using 14500s will make the light heat faster.
SO, having a thinner pill/body, the Tool AA will probably hang on less time and will eventually become hotter than the T2.
In this case, it should also be considered that the flahslight doesnât have DTP MCPCB, only a 1mm aluminium pill, less ideal for heat dissipation.
On the contrary, if you want a flashlight that can probably handle somemore heat for some more time, the T2 may be the route.
2) If you want a more elegant, leightweight and discrete flashligt, youâll choose the Tool AA.
3) If you want a âStrobe-lessâ flashlight, you will chose the new Convoy T2.
4) If you want a flashlight capable of falling and taking some beat and still be working in a reliable way, youâll choose the Convoy T2.
5) If you want a flashlight capable of deep carry, you probably choose the T2 (and a screw-in clip and some bolts and screws :D)
6) If you a want a flashlight that you can fix more easily, youâll choose a T2.
7) If you want a light with more Leds choice, youâll pick the T2.
8) If you want a flashlight in different colours or materials, you will chose a Tool AA
SoâŚthere may be some ifs when saying which is bettter or not
It will depend on the use!
Iâll tell you that in the beginning of the year I set my EDC and it included 2 Tool AAs (modded), and they work flawlessly!
But now I am thinking about modding a T2 or a Jaxman E2 for more robutness, specially because I use 14500s and the Tools get hot!
So, chosing will depend on the needs and uses