Yes, it's definitely more fun to have many different matches, and that's well without counting the weight of siblinghood! I hope that you get a fun new match, someone with whom you've never been matched in any way before. I know that I wouldn't want to regularly write for my sister, no matter how fond I am of her. :-)

I still haven't decided for sure about playing this game.

Among other things, PJ has a point! I owe a lot of Fandom Stocking "gift certificate" fulfillments.