"Last year we had a fantastic sale. This year was not probably as hot but it was absolutely fine."
Demand fluctuates in "the terminal sire game", with some farmers buying a ram every second year.
Farmers were "optimistically cautious".
Merrydowns Romney and Southdown Stud co-owner Blair Robertson, of Waikoikoi, said his 13th on-farm ram sale late last month went "quite well".
About 220 rams sold for an average of nearly $1650. The top price for a Southdown was $9500 and for a Romney was $4800.
All of the Southdown on offer sold and nine Romneys were passed on.
Prices were "up a little" on past sales.
High commodity prices were fuelling ram sales but buyers continue to "look for quality".