The problem you see is David just need guidance not only want to buy credit but did not tour, but specific suggestions to make first tour business for sale at all. This point may cause David ....
The problem is that David wanted not only want to buy a tour guide. But Kitt not advise it. The specific requirements to do business at all before the first tour. This may not impress David.
The see is David wants advice only did not want to buy the tour but circuit not advice. But identify specific to sell a tour it first. This point may make David not impressed.