I actually had an Omen Elite last year and it was pretty solid! I only sold it because I needed some cash lol. The SVSS Exotic models are hot too lol.I keep thinking about grabbing an Omen Elite, or a SVSS model, because those are pretty much the best bolt on guitars they make with the thicker neck. I generally prefer the bolt on, flat top guitars. I do have a Hellraiser though for the set neck, arch top thing.
For LTD, you might like the M series instead. They usually have wider, thinner necks than the MH or EC series.
I don't mind any neck heel type but if it's bolt on, I prefer a carved heel like the Ibanez AANJ or what Schecter did with the Omen Elite. I like both flat top and arched top guitars, I don't really have huge preference over one or the other.
I would probably try and look at a used M series because there doesn't seem to be many models out right now in 6 string but I may be blind lol. I have seen the H-1001 in Violet Andromeda and that looks pretty cool, but I'm definitely going to look more into LTD and potentially a used E-II.