The older Stardawg cross's were pretty good, with some true gems to be found. I had good luck with Gunslinger, Purple Badlands and Cookies and Chem among others. Raindance had some great chem expressions as well, I actually preferred it over Copper Chem. Never ran into hermies from the regs.
It was a completely different story when fems were offered, I had awful luck with the Purple Punch cross's and the ECSD S1's that I tried and I haven't been back since. The seeds might be cheap, but wasting months was not.