You really need to clarify what "reasonable" is.
Your idea of reasonable, and my idea of reasonable are probably different.
Getting one retail for around $80, which is a "reasonable" retail price, is probably your best bet.
Schöne Blondine Brauerei
Closed-System Pressurized Fermentation - the future of homebrewing today...!!!
“Simplicity is the ultimate sophistication” – Leonardo da Vinci
"A set back is the opportunity to begin again more intelligently" - Henry Ford