Tubulars

Those of you who use tubulars - what tires do you use, and why?

Looking for thoughts and recommendations. Please discuss!

Tubulars Tufo Elites-ok but

Tubulars
Tufo Elites-ok but traction goes away when they get a bit worn
Tufo Flexus-work well for me at 30lbs-good for rougher conditions-very light
Tufo Tub clinchers- same as elites but not as flexible-good rim selection
Challenge Grifo-good all around tire-good flex in sidewall
Challenge Dry-good dry/sand tire
Dugast Rhino-best mud/all around tire-very flexy
Dugast Pipistrello-they are white!-dry conditions and watch the rocks-the sidewalls look like a dragsters. I think these will get alot of use
These are what I have or have used. Many more out there. FMP's are supposed to be as good as Dugast but heavy. Dugasts are the best bar none. Get one, pump it up and you will see why they are.
The down side of tubs-expensive and if you are riding fast at low pressure they have to be glued properly.
Clinchers
-good rim and tire selection
-prone to flatting
-go tubeless with stans-for low pressures, I have seen this work and not