I was referring to the DSO`s you have been looking at, I had a 150p on a EQ3-2 mount I easily could see many DSO`s M31, M81 M82, M57 M42 including six stars in the Trapezium, M57 looked like a smoke ring in the sky but the others where fuzzy blobs, I have only ever seen real detail in a friends 22" dob looking at M51 when you could clearly see the spiral arms. From home even when I had a 8" scope I could not see them. Obviously with a bigger scope more light comes in this all helps as does seeing and a dark site, where in the 8" I have seen many deep sky objects like "The Whale" and "The Hockey Stick" NGC 4631 and NGC 4656 respectively some amazing things out there, A favourite is "Hagrids Dragon" NGC 2301.
Don`t be despondent Those fuzzy`s are your galaxies go for clusters from home much more rewarding.