I am looking for an iScan HD+ partly for my Constant Image Height setup, but also for other features it offers. Looking to spend less than what they go for on eBay, otherwise, I would buy there SDI option not necessary, but depending on price, I may consider that also. I'd like to get a used HD+ for less than $725.00 USD. thanx in advance for any info, Chris P.S. Also looking to pick up a Panamorph. Preferabley a 752 as it seems to be about the right quality for what I can afford for now. Looking to spend around $300 to $350-ish USD. I would also consider a U15 but would prefer a 752 or perhaps another UH model. I cannot afford much more than $350 though, so thats why the 752 is my first choice. I may make my own DIY lens some day, but for now, I'd like to grab something right away to use and help me complete my Constant Image Height setup now.