I just recently got 1 gigabit up/down at home when they put in fiber. Now I'm looking for a router/firewall to use. I run a homelab with a few VMs.

I was looking at getting a Cisco router to tinker with, as I've just finished a course on IOS. What routers would you recommend (2nd hand) for less than 150€? Is Cisco even feasible at this price point or should I just get a mini pc and run pfsense/opnsense?

I've looked at the ISR900 and it seems to meet my requirements, but I am not sure if it also offers a web interface, which would be quite useful for me.

Bit of an unstructured post but I hope you'll be able to help me regardless.

EDIT: I ended up getting a mikrotik hAP ac3 router. It seems to meet my requirements and after trying the routerOS demo they have up I decided that it would work for me.