I multitable and personally I've never seen the point behind 4-color decks. When I play cards I'm used to seeing them the way they are, with clubs, spades, hearts, and diamonds. I'm used to quickly seeing the cards and taking them in, but I can understand the logic behind 4-color decks. I just think it would be like if we replaced the chess pieces with pieces the shape of their moves (so instead of a horse a knight would be an l, a bishop would be a diagonal block, etc.). It may make sense, but it would confuse the hell out of me since I'm used to seeing the current pieces and already am used to quickly reading the board and knowing what moves are possible. But I guess if you were to get used to the 4-color deck it could make things easier. I'll stick with the normal deck though, sorry I can't really comment on this because I haven't seen a lot of 4-color decks.