You--today's salespeople--are becoming more independent-minded entrepreneurs. Top producers, for instance, are starting to take on some of the responsibilities--like advertising and marketing--they were once content to leave up to their brokers. In the long run, such a revolution could mean they're getting ready to jump ship and set up and staff their own shops.

Working with foreign buyers requires extra legwork but will be rewarding and lucrative, say experts. What are some of the differences you may encounter working with recent immigrants?

For just a moment, visualize your sales and marketing materials as a house. Would it be the most attractive on the block, withstanding the gusts of competition and pleasing those who step in for a closer look? Or would it be a fixer-upper, showing its age and the places where you've skimped on repairs?

Arlene Alpert, licensed psychotherapist and business adviser, says here are some areas you can review to determine whether you have the right stuff for sales success. Included are a few suggestions for improving or revitalizing certain strengths.