Which formula?

My baby is EBF and 8 months old. She is having three meals a day but is still regularly asking for milk. I am going to have to start combi-feeding in a couple of months so am trying to decide on which alternative is the best. I would prefer not to give her cow/goat milk formula, but I know that we vegans have very little option. Does anyone have a formula that they feel is better? I know that Kendamil have a vegetarian formula without fish oils.