As part of my perusing recordings and getting in touch with my sound preferences, I've come to find a preference for sub-cardioids. While I'm still a long ways away from my first microphone purchases, I'm wondering if there are any relatively affordable sub-cards on the market. From what I've come across to date the sub-cards are all much higher end price-wise.
Thoughts?
edit: left out that my theoretically future budget would be around $200-300