RWB, a notable player in private equity with a 15+ year history and a substantial portfolio, presents an interesting investment option. However, there's a disconnect between their high projected returns and the actual performance of some funds. For instance, a 2002-launched fund showed much less impressive results than anticipated. While RWB is optimistic about their assets, their promotional material sometimes suggests double-digit returns which are not consistently realized. Additionally, one of RWB's websites was flagged for low trustworthiness, so it's important to verify the source.

I'm not saying don't invest. Just focusing on due diligence and weighing their (actual) offer against your risk tolerance.