I know this is an old thread, but hey ho...
I don't have much money for expensive scopes (or much money for that matter - LOL!), but I do shoot with a zeiss that's just under a grand, an S&B that's £650, and a well used S&B 6x42 I've borrowed off a kind member of the forum (which I am extremely grateful for - you know who you are). I also have a couple of Nikko Stirlings on the rimfires, and I sometimes shoot my fathers rifle which carries an old 3-9x36 zeiss diavari.
I 'have' however, tried and used a couple of very expensive scopes, £2K+ zeiss and S&B at almost £3K.
In MY opinion, the big zeiss is nice, but it cosmetically wears way too fast and the zoom is useless as an extra costing feature as it stays on 6-8x the whole time. The clarity is excellent, it's robust and it's waterproof. Ticks all boxes and unless needing to shoot further than 300yds I see absolutely no reason anyone would need anything more sophisticated. These are of course available 2nd hand at even better prices than new.
The newer S&B I have is just as good as the zeiss if not better (Hungarian), it actually is tougher in the coating and does not wear as easily, and there's no f'ing around with zoom, etc. (6x42 fixed). it's a 30mm so doesn't fit my brno's which is why I was so happy to borrow an old S&B 6x42 German in 1" from a forum member - now that is even better than the hungarian, the glass is just a tiny tough sharper, not much, but a wee bit, and I'd say it's probably as good if not better than the big zeiss, and seems more robust.
I do have to say that I like the zeiss turret adjustments a bit more than the S&B, they track a touch more consistently, even though the S&B have a little dial to show how far in the adjustment range you are, which is excellent.
I shoot on the hill in the autumn and winter, and farmland and forestly in the spring and summer, so need my scopes to work on both fronts.
I like the S&B 6x42 because it's clear enough for shooting in almost total darkness, in fact, easily clear enough to shoot illegally, and the 6x is more than enough out to 300yds on the hill and 'close' enough for both high seat work near woodland borders, and more.
my requirements for a scope are simple, they must be waterproof, they must be recoil and shockproof, the mounts have to sit tight and if the rifle gets a wee knock I don't want to be concerned the zero's been knocked out. I have to have trust in them and KNOW that if I bring one to argyll to be exposed to torrential downpour for 3 consecutive days and dragged through peat hags and over rocks it will perform.
I don't want anything to fancy I am concerned over a wee scratch or re-sale value, or a fancy turret getting knocked or damaged. when I look though the scope I want a good simple reticle that gives me a clear picture and without interuptions. I want one that I can see against a deer in near darkness/woodland, and on the hill in a blizzard or in downpour - if that means I can't use it for target shooting, so be it.
If I one day am able to spend thousands of pounds on a rifle, I will be over the moon to stick another used S&B 6x42 on it, or 8x56 if I prefer, - and in fact, that leads me to comment that I like the x42 because my line of sight sits better on the cheek weld, so I in turn have quicker target acquisition and a firmer picture, hopefully translating into better more accurate shots.
If I one day buy a longer range rifle for fox work or some fun target work, ok, I'd probably like to have a fancy turret type scope, but for stalking I like to travel light, those scopes are heavy and would just take away some of my enjoyment of the stalk, so a smaller lighter scope is preferable there.
so, ,,just IMHO - LOL.