Re-covered or put new foam in your seat cushions?

Don't do anything until you have used the cushions a few times. Upholstery foam needs to "settle down" sometimes when new. I will sometimes get a client who is concerned her new sofa is too firm or too high when they first get it and about a month later after use it is just fine. (I'm an interior designer and deal with furniture and reupholstery all the time) It's just the nature of the material. Enjoy...