I wonder if posting this question in the WOTR side of the forum, may skew your polled answers?
However, to cast my thoughts, I agree with what many here say.
I came late into the game, and by that time, SBG had gone through its metamorphosis into its current version, and I had few issues with it, other than scale - its a skirmish game, and to me the most exciting part of LOTR is huge armies clashing...
Which is why I prefer the look and play style of WOTR.
Yes I agree there are many issues with it, from oddities in the rules themselves to possible balance issues with some of the troops/heroes/monsters types and their points.
Some of this I have found can be mitigated by reducing the number of epic heroes and Legendary monsters involved. We have found 2 of these per side in games up to 2000 points seems about right, that way the game doesn't get bogged down in endless spell-casting, or a plethora of epic/heroic actions. At its simplest the game is great, when you have masses of troops against troops, wave after wave will work well, once I have enough assembled and painted up. I am getting there gradually...
Hopefully by the time i have all my models assembled and painted they will have worked out the fixes to the game.
The best thing about this game from a continuity standpoint is 'They' cant keep endless revising the look of it, as They are tied to the imagery from the movies to a greater or lesser extent. So even if they correct the rules and army lists, the existing figures will still be valid, unlike my past experience with WH40K and WFB, where with every rules rewrite/codex edition change there was a re-release of new figures, jeez - how many versions have there been of WFB orcs over the last 20 years or so...? I played squats in 40k and they got dumped entirely - no risk of that happening with LOTR
So with that understood, I'm in for the long haul now, I can wait while they tweak the rules because my figures that are slowly getting painted up will always be fine. This is further made likely with introduction of plastic sets - you dont go to the expense of setting up plastics moulds as a line, if you are going to dump them - Mordor orcs will always be Mordor Orcs as will Warriors of Minas Tirith etc etc...
I guess I've rambled enough now.
So what was my vote? Oh yeah, WOTR, but I still the odd game of SBG