Hey there!
I've tried ESP guitars and I just can't seemed to get that 'cry' thing on it. As I used to be a Metal Guitarist, ESP guitar doesn't suit me. But honestly, I've never own any ESP guitars. So, really can't advise on any problems there may be.
I can understand about budget constraint. I'm also aware that you're thinking of getting Ibanez in the first place as it has some 'standard' in owning a guitar. What I can advise you is, it's better to buy a high end guitar which is not well known rather than getting a lower end guitar with some brands. At the end of the day, you'll be the ones getting the satisfaction in your tool (guitar).
You buy a higher end guitar which might not be popular in market. But again, everthing has risks. You'll never know what's in store later over the years. The important thing, you really feel good playing the guitar rather than the brand name. I've just bought a Shine guitar which is made in China as I feel good playing in it. I just ammend a bit on the pick-up and it sounded better than my Hamer. But 'better' may not be the same as your expectation. It lies in ever individual with different preference.
Saluti!
Tetragrammaton