I cannot ever say that I love my children differently...I don't, they all make my heart ache with joy as well as pain when they are ill.....in the exact same way.
but
I do get on with each of them differently and in different ways, depending on eash personality....and TBH, I also 'prefer' different child/ren at different times and for different things.
DD1 is getting so grown up now, and is great company...altho she and I clash terribly as we are both so similar in temperament. she is also a 'daddy's girl', so she finds his company preferable to mine at times. if daddy is doing something alone, then he isn't alone for long....she is there with him.
DD2 is very much like her dad in personality....very laid back and chilled, except certian times of the month now.
she does sulk however, which is so bloody irritating, where as DD1 and I shout and then forget, DD2 goes quiet and will dwell on things for days.
she is a daddys gilrs some days, mine on others.
DD3 is me thro and thro, but with added OCDish tendencies. she is a mummys girl, and is lovely company and very sweet, but then, she is still 9...so hormones haven;t hit with force yet.
she is however quite volotile at times....makes for interesting shouting matches!!
DS1 is daddy's again....altho he is a very angry little boy right now.
he is feeling lost in the family I think.....he is the eldest son, yet is 'squashed' by three older sisters.
I love it when I have in on my own tho....he is funny.
DS2 is mine still....funny and cute and infuriating and stubborn and loud and frustrating.
and the youngest so still my baby, altho he won;t be for much longer as he is rivalling DS1 for attention from daddy!