I'm a huge Astra SP fan. I have a couple hundred in reserve. The other day, I ran across a blade sampler I have with Personna Reds, Rapira, and (I think) Voshkods, and I wonder if I'll ever get around to using those blades. Really, when I started using Astras, the quality of my shaves improved dramatically.
You are missing something if don't try those Vokshods. In my opinion they are a better blade than Astras. I rank them just behind Iridium and Med Preps. I agree that the Astras are a terrific blade, but I think you will love the Vokshods.