How to get Potential Renters to sign up?

[Gash Nag]

Hello All:

This is a great community and I learn a lot from here. I had a question that I am sure experts here can help me with.

I have a Condo and I am looking to rent it out. I advertised through Craigslist and I had 6 potential-renters walk through the house in last one week. Every one seemed very interested in renting it and had lots of good things to say about the house and community. At the end of the meeting, they say "I am looking at more houses and I will get back to you".

But they never get back to me. I am trying to see what should I do for them to sign up and how to translate their interest into really signing up for rent.
Rents are typically 1850-2050. I put the rent in at 2000.

Thanks in advance for all the suggestions on how can I close the deal to rent?

Thanks
Gash
PS: i posted erroneously in other forum and now I moved it to this forum.