I had the X since september, a day or two after christmas my wife wanted an android phone. since the incredible was free at best buy, we got her that one.
however then she started worrying about the screen size and durbility, long story short..she stole my X and I got the inc, here are my observations..
- the X has better battery life, however this can be fixed with an extended battery. I have my eye on the seidio 1750 that fits behind the stock door.
- the INC seems much snappier, I had my X running a few custom roms and the stock INC still seems snappier.
- the INC IMHO has a better camera, yes the X has better colors but the INC seems to focus better.
- I love swype, luckily for me the swype beta opened back up.
- internal storage is accessible on the inc.
- INC has much less bloatware, still there, but not nearly as bad.
- INC has 300MB ram free, X has about 100MB (same 60 apps installed to both)
there are just things that I have noticed, I love the INC over the X ( my wife actually attempted to steal the inc after a week)...I hope this helps.