Oh nice. I just got two ti's with the same thought on resale potential. The prices right now are crazy! I was lucky to find a couple in stock for normal-ish prices, but it took a lot of looking...I think the price jumps/news in December will bring in a bunch of new hobby miners.
I'll keep an eye on my setup and see if anything else happens. I haven't had a change over to the dev address since the first one. If you can't find anything, I can try out your 5 minute dev version (if you want) and see if I can recreate anything.
To what coin are you exchanging your profits? I'm using his miner since yesterday with 2x 1060 6GB and I'm pretty satisfied with the results it gives me. I used nicehash/awesome miner which gave me way less than zPool Miner does. Actually it's mining with phi, the only problem I had yesterday that it switched to nist5 and didnt gave any UI information and didn't mind, so I excluded nist5 and since them its working pretty fine, with an estimated value of $10.18 a day. I can't wait till he adds neoscrypt and maybe we will be able to get even more profit out of it.
At the moment I'm keeping them in BTC and exchange myself at a later date. I also had the change to nist5 for a bit yesterday but it worked properly for me. I've had it stay on 0 hashes for a minute or two but I believe that is due to either the API being worked on momentarily or the miner waiting for data from zpool.