Which Sopris saddle

[85ray]

I was looking at the Sopris saddle. The standard lumbar saddle will pack 80lbs and costs 219 plus 55 dollars for the chest strap and the breaching strap. But the rookie is only 163 and has all the straps. The rookie says maximum of 50lbs. My questions are is the standard worth is the 111 dollars more To get the extra pounds of capacity? I don’t plan on packing more then 50lbs on my goats but in my experience when something has a max capacity I will wear it out if I am at the max all the time. Anyone have experience with these 2 saddles? Are there differences othe then capacity?