I am 6'4 and in the higher 200's. I agree with alot of the comments here. Avoid the brighter colours and wear the kilt higher. I don't have much of a beer gut, but I am a wide bastard.

I also happen to know someone selling a kilt that would fit perfectly http://www.xmarksthescot.com/forum/s...ad.php?t=13922

or for one that is a bit smaller: http://www.xmarksthescot.com/forum/s...ad.php?t=13996

Just tell your brother to pay attention to how he wears his kilt. Try and stick with stuff that compliments bigger guys (ie ankle socks and runners don't work all that well).