Which bottles did you use?

With DS we waited until my supply was established and he was a few months old before we introduced any bottle. However, with this LO I will be returning to school ~1 week after deliver for a few 3 days and then 2 finals the following week so baby will need to take a bottle of expressed milk from the start.

We used Nuby Natural Touch SoftFlex Silicone Nursers with DS that we liked, but I wonder if there is a better bottle for breast to bottle when introducing from the start? Some others I'm interested in but am open to other ideas:
Joovy Boob - marketed for BFing moms
Adiri NxGen - marketed for BFing moms
Lifefactory glass bottles - love that they are glass
Pure Kiki stainless steal - used with DS closer to 1 year and can take different brand nipples