As groups of high-net-worth individuals continue to band together in the form of angel investment networks and funds, they’re creating new opportunities for funding for mid-stage startups. But to some entrepreneurs, they’re also starting to look an awful lot like VCs.

There are about 350 angel investing groups in the U.S. today, according to Marianne Hudson,executive director of the Angel Capital Association. Although most of the U.S.’s more than 300,000 angel investors still work as individuals, the influence of their networking is growing. The median angel round size in 2012 was somewhere around $600,000, according to the 2012 Halo Report, up from $500,000 in 2010.

To read the original article: Angel groups are investing more but making the money harder to get | MedCity News