We have bought both in Canada & the U.S.
When we started in the miniatures there were not a "lot" of miniatures here & for the bloodlines we chose to start our breeding program we had to go to the States.
We purchased weanlings to start to get the quality & the bloodlines we wanted. It takes 3 to 4 years to have them ready to breed -- then it takes 3 to 4 years to get those offspring ready to breed -- or to wait until you get fillies -- then you need to outcross the off spring -- so we chose our alternate horses to compliment what we had already started.
Our first stallion(29") is 11 this year -- he has 4 daughters ready to breed this year so we purchased another small 29" stallion -- very refined to breed to his daughters. To get what we wanted we had to go to the States as the breeding here is not old enough and concentrated enough yet to be able to purchase what you want to continue your breeding plan. We are very happy with our program so far & am really looking forward to the new babies next year -- it take a very long time to establish a real breeding program with selected mares & stallions of certain bloodlines.
We also now have a gorgeous 2 year old stallion of our own breeding which we have bred a couple of mares to for next year so am really excited about that as well.
We geld hard -- if we don't want to keep it for a stallion it gets gelded. We have kept a few over the years & have sold them to others for their programs, and all seem very happy with them.
We also have some double registerd ASPC/AMHR horses & have started a breeding program for them as well.
SO , in my opinion it is not just price that takes us to the States, but the ability to find exactly what we want fromlong tested & true lines to build or compliment a herd with.
Just my opinion -- but I think you will find a lot of farms started the same way.
I know from the people we met at the Little King sale that a lot of people put a lot of thought & effort (as well as money ) into their breeding and outcrossing programs.
There are a LOT of great horses up here in Canada now-- and in a few years some folks will have been at it long enough to know what their stock will give them, but as yet there is just not a real long history of saying this breeding will give you this or that .
Take a look at Little King, Flying W Farm, Buckeye Walnut Creek for an example -- there are many more as well -- those farms have taken a particular stallion & crossed to a particular line or several lines and have proven themselves many,many times in both the show ring and the sales arena, as there is always a BIG demand for those horses.
I hope i have explained my thoughts for a clear understanding. I really don't think money or price is the only reason -- but I also don't think a person can accomplish a great breeding program without a plan -- or just by buying a pretty or inexpensive horse from here, there or just anywhere. Although some great buys and great bloodlines do sometimes show up that way. I know we got an Egyptian King daughter at a sale. Got a magnificent filly with her & our Buckeroo stallion.
Anyway, this was a fascinating topic -- just my take on it.