At current price levels I think your question is akin to asking whether it is better to drive a corolla or an s class drunk. Sure one may have a slightly better outcome but they're both bad ideas imo.
I think alkimos is a terrible proposition and people buying on cottage blocks there sure gonna regret it in say 7 years or so when the house has started to look tatty, there's lots of newer stuff being built and it's still in the middle of absolutely no where.
This is just my opinion of course, I'm sure plenty will disagree