Took getting used to, but I dig it.
First, let me begin by saying that this is not my standalone computer. Like the Apple Watch is for the iPhone, the Macbook is an accessory to my iMac and it works great.
During the first week I really wanted to return it. The processor on this thing is so freaking slow and it's extremely evident up front. When you first purchase a computer, you spend the first few days just loading software and processor speed is painfully evident. "What did I buy?" I thought to myself.
Once software was loaded, the computer quickly grew on me. I'm a fairly light user, I just use this machine for word processing and the web. The screen is better than any I've used and it works well for what I do. The battery life is pretty good (I can't tell if this is just a new computer thing), lasting from early in the morning until late afternoon. My one concern is how it'll last over the test of time.
I don't find it difficult to type on and I haven't noticed any port issues. I was planning on buying the USB adaptor Apple is selling for $20, but I haven't had a need. All of my important documents are put on to my personal and office DropBox accounts. My music is all on Spotify and I rarely save anything locally. I was a little nervous about transferring files using AirDrop since it is very hit-or-miss on my iMac. However, I can confidently say that I haven't had a problem using AirDrop between my iPhone and the new MacBook. It's so easy I wonder why I didn't use it before.
I'm typically not an 'early adaptor.' Even though I've been a Mac user since well before the iPhone, I didn't opt for the iPhone until the iPhone 4 when it made financial sense for me. Despite this, I took the plunge because I already have an iMac. I'm not sure it's ready to be anyone's only machine, but it's a great portable device.