The Sanco Inn is very close to Yodoyabashi Station, one stop south of Osaka Station and just a few stops north of the Dotonbori/Namba areas, which tourists will likely want to go to.
Check in and check out were fast and easy. The room was comfortable and well-designed. The hotel also has a laundromat and hot baths. I appreciated the number of outlets in the room. I also liked the pajamas the hotel provides, which were more comfortable than the pajamas that other Japanese hotels I've stayed in.
Interestingly, besides shampoo, soap, and towels, the bathroom doesn't have other amenities. Guests take amenities from the lobby at no extra charge. I actually liked this because I only needed to have what I actually planned on using and this seems inherently less wasteful.
Overall, the Sanco Inn was comfortable and a good value. Would recommend.