Slack-looking seattube angle might necessitate an online post?
For luggage I'd chuck on a rear rack, doubled up with the mudguard eyelets and restrained off the rear brake bridge. Tubus fly if it'll fit and the budget allows.
Quite probably re in-line post. Laid back posts are bad (for me) on 99% of bikes let alone this. I’ll rumble about on this to start though in case it turns out to be a total noodle.
Looking good.
Slack-looking seattube angle might necessitate an online post?
For luggage I'd chuck on a rear rack, doubled up with the mudguard eyelets and restrained off the rear brake bridge. Tubus fly if it'll fit and the budget allows.