I partially did my shop tonight on GigSpot. Not sure that I like it in the sense that my shop took longer as I was entering data. Plus looking for a place to do the data entry so I did not stand out. Comments I'm doing at home. Also I clicked on companies which took me to a listing. It also had a link which brings up the shopmetrics job postings for that MSC. So I most likely will not delete my account.
I imagine that using platforms like iSecretShop, Mobiaudit, Gigspot gets more exposure to shoppers. It seems many companies have to go to scheduling companies to fill their jobs. On one hand it makes it simpler to search for jobs. On the other I have developed a nose for bonused shops particularly for new companies or new shops which almost always bonuses the first month or two.
Do not read so much, look about you and think of what you see there.
Richard Feynman-- letter to Ashok Arora, 4 January 1967, published in Perfectly Reasonable Deviations from the Beaten Track (2005) p. 230