Both LimitedSharpen and IIP (especially with the LimitedSharpen hack) will handle any sharpening tasks. Additionally, IIP uses Dust (great for removing the grain from the LD) and includes a couple of mask functions that suppress the color bleed you see in your transfers. Finally, IIP is an outstanding resizer ... Just make sure you're using MaskTools 1.5.4 if you plan on playing with them, and be sure and add a SetMemoryMax(128) (or higher) to the top of your script.