As lee says, plus.
Yes, you have a good clean line. You are also on Fast Path in both directions, because of that. The "D: 1 1" tells us Fast Path. A number higher than 1 is the interleave depth, the number of packets a real one is split over. 1 obviously means packets are not being split
G.INP is only used when you have heavy interleaving, as that gives you extra latency of at least 8ms, see the "Delay:" line which is zero addition on your line, and also costs up to 11Mbps.
G.INP drops the interleaving depth to a low level, usually 8, delay usually back to zero and sync back to pretty much the same as Fast Path.
You simply don't need it
Kindness isn't going to cure the world of all its awfulness but it's a good place to begin. Daisy Ridley.
My broadband basic info/help site - www.robertos.me.uk.
Domains, site and mail hosting - Tsohost
Connection - AAISP Home::1 80/20. Sync 65258/14193Kbps @ 600m. BQMs - IPv4