First you said FE's have reliability problems, then they're prone to
oil leaks, unless built by the top builders in the country. Yes, my FE doesn't leak and hasn't had any reliability problems and I'm sure there are quite a few others on this forum with reliable leak free FE's.
I've had SBF's and BBC's with leak problems. There was just a thread on here about new Ford 427's (SBF) with valve seal issues and leaks. I just think you can't use some all-encompassing large generality about any engine, especially with the parts and technology available in 2011-2012.