I wound up replacing that caliper and bled it, good call.
I also haven't been getting any update emails for USMB threads.
B and Z and I went to Minnesota for a weekend a couple weeks ago. Sort of on the way we did the last portion (~100 miles?) of the Trans Wisconsin Adventure Trail. Definitely less paved than the southern portion I did years ago but only the northernmost 10-20 miles were at all challenging and had side trails. We did hike to Morgan Falls which is fairly unique.
One lookout tower was at a sandy hilltop with a lot of narrow trails going down the hill in various directions but they all looked fairly steep so we decided not to try them.
Nothing else around there I know about or have seen for full size off roading so it's like a tiny island probably not worth visiting again.
We headed to Duluth and then went north to public land. After a while we starting hitting some moderately challenging trails and lots of dirt and gravel roads. We eventually got to Boundary Waters, Z and I had never been there and have always wanted to see it. We did a little hiking and only saw a tiny portion of it but it's obvious why it's an outdoorsman's dream. Tons of lakes, some portaging trails, and no wheeled traffic allowed. We knew Minnesota is the land of 10,000 lakes but I always thought there were a lot of lakes in northern WI and MI. In northern MN there are lakes everywhere, it's probably hard to go a mile or two without seeing one.
There were also mosquitos everywhere, more than the UP if anything. The maps seemed much more accurate than the UP, which was mostly good. We were on a few very overgrown trails that probably mainly get used by snowmobiles that went for miles but did eventually go through, and did a few long loops of fairly rocky trails. This is B's Forester going through a hole viewed out the windshield of my car.
The main obstacles that caused us to turn around were badly washed out roads. Probably not by coincidence beavers appeared to have dammed up the culverts.
One seemed like with a lot of effort we could have gone over it but it was getting late so we just camped nearby.
Not as many side trails as the UP in general. We did find quite a few stunt areas and got stuck in at least one.
On the way back we stopped in Twin Harbors, had PB&Js, checked out the ore docks, old trains, etc.
Overall seemed like a decent area for trail riding but almost twice as far from home as the UP.
Afterwards the 6MT low range was making noise while coasting. B and I removed and inspected it. Not much more wear than the last time it was out. Replaced a couple parts while it was out of the car and got it back in. Still have to reconnect shifters, driveshaft, and exhaust and test it out but hopefully good for a while. Wanted to look at it before putting one in my Impreza too.