The problem with finding LDV is that it is on the second floor of a building with a plaza. The sign of it cannot be found from the street level. You have to climb a stair to a plaza in order to see it along with the casino. I am typing right now from a 24 hour internet cafe that serves food, drinks and coffee called Connecting People Cafe which is on the first floor of the building and just a couple of stores from one of the two stairs that lead to the plaza where LDV and the casino are located.
Right now I am staying at the penthouse at the Atlantis building. It is monger friendly. In fact, I am having a hard time trying to ward off women who live in the building itself trying to invite themselves in. My rent is $70 a day, including tax, for an approximately 1400 sq. foot area apartment. Just look up the information on this website for Juan Ventura.
It includes a kitchen and all you need is to get a girlfriend from LDV and have her helped you get food from Olympica and have her cook it for you during your stay while in Cartagena. She can also be a guide to all the historical landmarks and museums, if that is your thing, like Plaza Santo Domingo, La Poppa, El Castilo, etc...(sorry if I have mispelled any of these places), as well as any restaurants that you might want to go to.
As for the touts, I have a enjoyable time talking to them, when I do pay attendtion to what they are selling. If they have something I don´t particularly want to buy, I just ignore them. However, I do enjoy the give and take of bargaining. Remember you are the customer and this place is a buyer´s market for pretty much everything, girls included.