Paid 2 shares 0.093BTC
TXID: 2318496a73ccf37f900a0a972c81c877eb58ba27063136265d0220e7f4f147a2
Payment address: 1412BbA5Tjq1yYAVYdb1cuqaYTyMbpkb4j

For me I think this is reasonable way to increase BTC amount.
As I have only limited amount of BTC at my disposal.
I hope this and future small hosted group buys / shares keep existing because I don't see myself having multiple full coins in my wallet anytime soon