First thought was better then Fui Ni, but less than Synchro Tokimeki, so between 90K and 120K.
I think the upcoming release spree might hurt in the sense that fans might pick-up one copy instead of all four types and instead opt to add either the NMB, SKE, AKB and maybe even Sasshi/N46 to their order. On the other hand, people might not think that far ahead which works in favor of Tomochin since she's the first in the spree.
The songs are nowhere near as catchy as Dear J was, but at least the Clone PV is pretty hot.
So yeah, I think she should be happy if she can break 100K.