Glad you didn't loose too much too. At least it was just profit. I did find is suspicious that the miners could be relocated in a day. The LTC hash rate didn't decline as much as it should of during this "off time" too. That raised from red flags for me as-well
This is where I'm coming from also. We moved our datacenter from Bay Are to PHX in 48 hours, I'm talking about 20 cages, and that's a full fledged operation on both ends, with 6 months planning. Logistics nightmare. Granted, miners are likely preconfigured and plug and play, that's still a ton of legwork. My theory is that these are likely warehouses, not datacenters. If they in fact are mining.
My story: Started in Feb 2015, and did a combination of withdraws & reinvesting. I was .9 BTC away from ROI, so on 5/13 I took advantage of selling while the prices were in the 900-925 range to dump 100,000 khs and "break even". What's left in my scrypt account I may just pull also.