i'm looking at the miles blogs and they seem to value kf miles in the region of 1.7-2.0 cents per mile. that means for 4140 miles you're getting back $70.38 of value on top of the $1000. at 7%, it beats any fx savings you get. not sure how they arrive at the miles value estimate though. generally my trips are further to na/eu.
btw, which card offers reliable 4mpd that isn't capped by a low threshold?
Blogs doesn't equate to your own miles valuation. 2 cents per mile only if you redeem for premium cabins. Do you?
Like I say 30k miles for likes of SIN - HKG - SIN in economy, while SQ promo is S$298 for SIN - HKG - SIN. You think it is worth what the blogs say for at 2 cents per mile, if you do this type of redemption?
Where do they mail from?