Baby Name Poll

Hello We are having a girl in April..sooo excited! Big brother is Kyler..I really have been set on Kassidy for a month or so now..Just want to get some outide opinions on it?? I wasnt set on using a "k" name but i really like it with a K!! My sis REALLY wants me to use her MN which is Leah, I think it is just ok..Please some MN suggestions, but most important what do you think of Kassidy?? Thank you :)