Well, my daughter is very happy with Toujeo.
He tested Tresiba, but failed to stabilize and returned to his Lantus.
Toujeo adjusted it in three days, with almost the same dose of Lantus, and is very stable.Of course, it is much more sensitive to hydrates than the lantus.
After reading all the experiences, with Lantus, Toujeo and Tresiba, the conclusion I take is that you have to try all three and stay with the one that best suits.
Only the experience of your own is worth.
Giving a period of two or three months, it can be enough to see if an insulin is going well or not ..