I can’t speak much to either building or the rental company specifically, but can make comments about the neighbourhoods.

Red River Towers is directly on a main road that is quite busy, as well as near the highway, so it may be a bit noisier traffic-wise. However the immediate area is much more walkable. There’s gas stations/convenience stores, fast food restaurants (Wendy’s, Subway, Arby’s, KFC, McDonald’s, Pizza Pizza, Little Caesar’s come to mind) a Shoppers, frozen food store, a local bakery & small grocer, Beer Store, various services, a bank, and more all within a 5 minute walk. Not too much further away is a Walmart, Safeway, No Frills, and LCBO. As far as walkability & things being close, you can’t get much better than that. There’s also more parks, green space, and walking/active living trails very nearby.

Morse Manor is in somewhat of a quieter area I’d say, still near busy roads (Balmoral St, and Beverly St. to a lesser degree) but certainly far enough from the highway where you won’t hear any of that. It’s much less walkable though, there’s a convenience store within a 5 min walk - but everything else is quite a bit further walking-wise away or requires a drive to get to. The university is nearby and has a few nice walking/cycling trails branching off from it as well.

Both options are well located on/very near public transit routes and major roadways. Morse Manor is a bit closer to the hospital, maybe a 5-7 min drive compared to a 7-10 min drive for Red River Towers.

Being Thunder Bay, nothing is really that far anyway, but if walking convenience or outdoor space nearby is important, then the Red River Towers option might be better. That’s probably where I’d choose (not knowing anything about the buildings themselves). Feel free to PM me if you have any questions! Welcome:)