In general, I like beers with layered flavours, coming in separately, and being distinct from each other. So, a lager might give an upfront citrus burst, then settle into sweet shop barley sugar & finish with a small bitterness. I find many large industrial brewed lagers just give you one hit of Tate n Lyle sugar and that's it.
In general, I think smaller independent brewers can think more about their ingredients & recipes.
But, I will say I am a Big Fan of what we now call Lager. I prefer Bohemian style Pilseners. Because I love that sweet shop barley sugar hit. Urquell & Budvar, although industrial brewers really, retain some of that & are reasonably widely available.
I love chewy, dirty unfiltered lagers. Hop Stuff Brewery (Woolwich) were taken over by Molson Coors at one stage. And, basically are no longer in business. Back in the day I would travel miles to get at their Unfiltered Pils.
Lost and Grounded (Bristol) Helles (4.4%) is lovely and you'll come across that as "the normal lager" offering in many craft beer bars. Their Keller Pils (4.8%) is also decent.
If you're ever in Glasgow, West Brewery do some nice lagers. And, in Birmingham, Dig Brew (Digbeth).
Some bigger regional brewers are also turning out decent lagers as well. Shepherd Neame - Bear Island Triple Hopped Lager. Butcombe - Underfall Lager. Bless 'em, BrewDog keep having a go. Always worth seeing what their latest effort comes out like.
Finally, there is PIVO - Czech Beer Hub on Old St in London. Great place to try authentic Bohemian beers you may never have heard of. The Carrier Bag Firm were in there "all day" before heading up to Wembley for the England game v Czech Republic in the EUROs.
(Sorry for the length of this post. But I love lager & don't often get a chance to write about it)