Welcome Mari.
One thing to note about car reviews - they almost never address the issue of long-term reliability. They tend to focus on performance, touchy-feely stuff, and appearance/cool factor.
When the Escape first came out, it was getting RAVE reviews, for the most part. As you noted, the early ones were VERY problem prone.
Interestingly, Consumer Reports now rates them as being above average in reliability, but BELOW average in owner satisfaction.
My impression is that while all of the import small SUVs have improved significantly, the Escape really hasn't very much.
Again, for what it's worth, CR rates it behind the Forester, RAV4, Matrix/Vibe, and CR-V. It is also a very thirsty little devil compared to all of the above. Just some thoughts.
Oh yes, there are also concerns about its roll stability - the reason CR does NOT recommend it.
PS I currently own MY LAST FORD - EVER!!!!!
