Great boots for speed touring - La Sportiva Solar Alpine Touring Boot

I ski tour 4 to 5 days a week for fitness. It is all speed oriented training on small skis. I have paired these boots with the Dynafit black light 88 and it is a great speed touring set up. The Solar boots drive these skis in all snow conditions with ease. I could easily ski my larger sticks if I wanted. I use the La Sportiva Spectre 2.0 for my large skis but I feel I could replace these boots with the much lighter Solar’s. The Solar boots are very comfy, I went up a half size and that worked great. I wear an 11 wide in Hoka, 11.5 is LaSportiva trail shoes and 28.5 in the Specre 2.0 and I went with size 29 in the Solar and they fit great. The Solar’s have an amazing touring mode for being a full 2 buckle boot. I really like them.