I think the BACO winchesters are better than any pre 64 model 70. you are right they are different. I think marlin is getting itself back together again. Remington vampired all the blood they could from marlin to pay themselves back, Now they actually need to do a good job or there will not be a company left. I would check to make sure the gun is made in the last couple years. I would also look over it very carefully. if you are buying a 336, I pesonally would still get a 70's are early 80's JM 336. They made so many you can get a good one for a great price. the JM 1894's are crazy prices, in which case I would get a new one like I did instead and save the money.