I have lived in CR for my entire life and nothing beats the SE side. I first lived off of 5th Ave and Forest Dr on Upland Dr. This is very close to Bever Ave and Bever Park. A lot of people are hesitant of this area because it is within blocks of "Wellington Heights" but the Bever and Grande Ave neighborhoods are probably the most storied and beautiful in the entire CR metro. Big, old homes, with actual backyards and trees that have kept their value and stood the test of time.
After reading this thread I can't believe more people haven't pimped the SE area! I'm surprised with all the positive responses for the NE and Marion? I don't get it, its all cookie-cutter 80-90's homes with no trees or big properties. Bowman Woods may be the worst neighborhood because it looks like the same contractor has been doing that area for the last 20 years. You will literally see 2 or 3 houses that will look the exact same. No offense to any of the schools in the area, but if you want your kids going to a school where everyone is from the exact same background with the same level of income then Linn-Mar is your winner. The best school in the metro area and arguably the state is my very own Washington High School. National Blue Ribbon School 3 times and usually scores the highest for public schools.
My second home, my family moved out by Green Valley but on the other side of East Post Rd. My road Andover Ln is what the cookie cutter neighborhoods of the NE and Marion try to emulate but it is a beautiful 1980's home with old trees and .75 acres which is way more than you would get with your Linn Mar area or Kennedy area home. My home would probably go for a little under half a million.
Based on my experiences, I wouldn't even give the west side a look, everything happens on the east side and all the business on the west side is dying while the east side has been growing. All in all, SE side is probably the best side of town. It is diverse, beautiful and has the best school in the metro area.