Is Redweek a better option then VacationShare?

I got talked into buying more Worldmark credits with the intention of covering some of my maintenance fees by renting out but I have learned that VacationShare is not all cracked up to what was presented, and has some shady business practices plus they want 40% of my profit plus it costs me a housekeeping and room tax.

Is Redweek a better alternative? Can some of you share your successes and recommendations for this newby?

A few questions I have: * Do I have to rent out a whole week or can I rent out high demand weekends? * I see the cost of doing business on Redweek but who sets the price if I rent out? * Is it safe?

Thanks, Joe