Just thought I'd watch your first and latest video and you have some great editing and thumbnail attention to detail. Your audio levels are also good, had no problem hearing you and you have the personality. Also even for where your from it's freshing to hear someone that's a Kiwi doing Youtube (Aussie myself though).
Even your introduction with the first episode of your Survival Island is great, I know some people can not really like the whole introduction of 'I played this and this and that about me' but I found it good to hear. I myself had similar experience with the Console versions of the game with the Xbox 360 then moved to Java and I've stuck with Java since 1.4.5 and never quit playing the game (obviously I play other Console and PC games but I've never dropped the game since I got into it since I'm afraid to lose my knowledge/skills and I do get intrigued by the community mods and maps made and the odd new updates), though I have played mods since the beginning on Java but I learn bits and bits from the snapshots and other members of the Vanilla community these days.
While your content isn't really much of anything I'd watch (too into modded stuff these days whether it be survival, reviews, PVP isn't my thing but I see the appeal) I do know it's content people would want to watch, and you are on the right track, your sub count is good so far for the amount of videos/time it's been, keep it up. Swearing doesn't bother me at all but just to be on the safe side for some viewers.