Any one with experience?

I'm not sure what you are asking? If you are asking whether they are good, most of us that have one consider them to be about the fastest and easiest sizer ever made. That's why you see them selling for $200++ on most websites. I have 3 that mount on an inline fabrication stand. I use one exclusively for handgun calibers with a specific lubricant for them. I use another one for larger black powder calibers mostly .45 with SPG type lube and the last for smaller black and smokeless caliber with my own lube. Even with tapered bullets if you don' get too aggressive with the lube pressure its still easier than pan lubing. The biggest problem with them is getting the sizing dies. Ebay always have a few dies listed for sky high prices as well as too high of prices for the presses.

I use the 3 Redding molds for 38-55 loads. All 3 are tapered bullets that I size depending on the actual size of the bore. The first and best way to determine what bullet diameter you want for each gun is to slug the bore, which is very easy by just pushing and oversized pure lead slug down the bore or by firing an oversize pure lead bullet with a squib load(ie primer+ a small amount of fast burning pistol powder) so that the bullet gets stuck in the bore and then pushing it back out with a wood dowel.  i then size the cast bullet base about .002" larger than the actual bore diameter bullet. I have gotten awesome accuracy with this method and the Redding tapered bullets.

Magma Engineering took over the Star Lubrisizer possibly two decades ago. There has been on-again and off-again support. They announced on their website they were closing.   

There is a Star Lubrisizer Facebook group. That may be your best source of direct contact.  

I have one with dies for .38, .44, and .45 pistol plus .310 and .311 dies for push-through sizing rifle bullets.  

The cautionary thought is the setup time. You need to process a large number of bullets to justify the setup time. Having said that, you can process a large number of bullets with the Star.