Since I have experience with Cap Intro, have Hedge Funds as customers and have invested in a number of Hedge Funds, CPOs and CTA with my money, I can tell you 100% that is not accurate. The 2%/30% is possible but
uncommon, but the "reveal nothing to them," a big NO. There are a few types of allocators; Wealth investors, other hedge funds, family offices and fund of funds. The last two will do an enormous amount to due diligence. Sometimes months, sometimes years. They have teams that not only want to meet and talk to you about you and your business, but also require data to analysis themselves. They also have mandates that vary. A typical one is that their minimum investment is no more than a set percentage of your fund. As an example, their minimum investment might be $5mm and no more than 5% of the fund AUM. That means they also do not look at any pooled asset with less than $100mm AUM. There are some that only look to be the angel investor. They want to get in early. Help you with your track record and then help raise money after a few years. They expect not only very low fees, but also a share in the business or general partnership. The hedge funds that might look, are typically a multi-strategy fund looking to add a strategy they do not have right now. I'm not sure how common that this. I have only spoken to one that did that. They were a bond fund looking to invest in SMA for a futures or equity strategy with about 5% of their assets.
With under $100mm in AUM, your target market will be Wealth investors looking for a certain type of investment that they neither have the time or experience to do on their own. You do not need to give away how you process data, but you will need a little more than a basic description of your trading. They will want to understand what you trade, who makes the decisions, what other team members are there, how do you manage risk etc. They will want to know about your past through a bio. They want to know what to expect and how they get out if you do not meet your expectations.
In summary, revealing nothing to them might work with friends and family but not strangers.
I have only had experience with small hedge funds my same guy has switched a few times I'm on my third one.
I can tell you for sure 2 & 20 is dead. RIP.
Nobody pays that anymore. ~stoney