If you have the $1,000 to buy the A-Line Swarovski. Then by all means BUY IT. It is definitely the superior scope. I have one of the 3X10's on my go to 30-06 for deer hunting. I have had it for years, and will have it for years to come. It is by far the best of the ones you listed. Tom.
They have great customer service but an overpriced scope sorry but the truth hurrs. My 4-12x50 had a blemish and lost zero first time out of the box on a sako 300 wsm. I got excellent service from Swaro and then it got mounted on a 25-06 where I used it and then sold it after buying a few Kahles scopes.A kahles KX or Cl is every bit the scope a AV is and I believe more recoil proof and are a fair bit lower priced. BTW I thought I was the only one that felt this about Kahles but evidently over at the SWFA forum they are held in a similiar light.