I like using suedecloth in my pocket diapers, it's super thin, cheap (when you find it on sale) and easy to sew...I've never had repelling issues with it and my diapers have been in rotation for way over a year now. I *hate* sewing with microfleece, so I don't use it very often, unless I'm just serging a single or double layer of it for lay-in liner. I also really like Power-dry for pocket diapers...they usually have it at Wazoodle. My friend got a bunch of it and it is so silky soft and thin, she said it's a bit of PITA to sew with since it's so stretchy, but it looks and feels so nice once it's in.