C-41 Stand Development

The pictures aren't anything special; just a roll of random things in 10-minute walking distance to test stand development. Process used: stand development in Unicolor C-41. Room temperature everything, no external water bath for the tank. Prewash: 1 minute. Developer: 45 minutes, agitated for 30 seconds after pouring and a couple of inversions once or twice as I happened to pass the bathroom. Blix: same timing/agitation as developer. Wash: 5 minutes. Stabilizer: 1 minute, agitated for first 15 seconds. Also: I am not used to framing shots on the Diana F+ with the 35mm back; can you tell?