I'd second this, one of the friendliest country I've ever been to. No significant tourist industry yet so most people are not trying to sell you anything. I think it's a genuine wish to be friendly to travellers and especially so given they don't yet get many travellers.
You're somewhat curtailed as a US traveller (not sure if that's still the case) but for anybody else, go.
One tech curiosity from over there: one guy said he used a USB stick that contained his browser and stored his internet history on the stick when in internet cafes (his only way online). That way when the cafe was audited none of his data would be there for inspection by police/security.