Shilun,
The only thing I don't like about the halfway is the fact that due to the single sided front fork, your customizing cababilities get a little compromised. You can't just find a nice set of wheels and replace them. Besides that, there is another negative point: When folded, the halfway is not the most ergonomic thing to carry. It's kinda bulky and with no proper parts to hold. But for my personal use, this is not an issue, so the ONLY thing for me is that I can't play the "japonese kid" and customize my bike as I want.
8 out 0f 10 in my opinion.
Rafael