Gus is a tremendous value added investor. He's also a great guy with super high integrity. I try to get him involved with any investment I look at and highly value his intelligence and work ethic.
Founder of a company Gus Fuldner invested in
Gus is commonly recognized as an expert in payments and financial services. I can assure you that reputation is well deserved. He's like a human encyclopedia. He'll also be one of your toughest critics and biggest proselytizer all at the same time, a great combination in an advisor/investor.
Gus is absolutely awesome. Although he did not invest in our company we learned a tremendous amount from every conversation with him. Highly recommend any founder who gets the chance to speak with him to do it.