I agree with the above . . . but I will share a few that work for me . . . Bitter Creek North, Snowtop, Heartfelt, Alabaster, The Candle Source, Just Scent, Kentucky, Millcreek . . . there are many more, but these are just off the top of my head. (I'm actually trying to narrow down my suppliers.) I would consider good summer scents to be fruit, berries, florals, fresh linen types, rain types. I also use a lot of BBW's scents. The best approach would be to do a search. There is a ton of that kind of information on this message board. Everyone has a different opinion and you will be able to read the pro's and con's in regard to suppliers and fo's. For example, I love Strawberry Jam from BCN - but there are others that may not. They may love SJ from a different supplier. I'll promise you this . . . you will learn a lot from reading this board, I did. Hope this helps.