sorry nelle, i believed you mentioned is COVERT right? I have engage their service, they charge me 3k for 30hours, but their services was very bad. They went to the wrong block to observe, he told me no sign and whole day can't find the unit. They didn't call me and only i call then they tell me, no such unit. He then admit they see the block wrong but, as he say, his man needs to be pay hence still counted.
The next day, they did it again. They follow him, but once he took the taxi, he lost him.
on another day they follow him and saw my husband came out from the office with another lady and went separate way. there was no intimacy, and straight away they folowed her. Half way they lost her.
And that goes my 3k, for a unprofessional and lousy job.
I went back to them, they told me the one who took my case no more around and when i ask to speak to the boss. The boss refused to see me and told the staff, he don't know anything as he is not the one who talk to me. I really have very bad experience with them.
Maybe u are his friend, that's why he have to do it for u