Good exercise here. Assuming 10+ year minimum holding period without being able to sell, all bought at fair value, I’d likely do a 10x 10% with these:

1) $MA
2) $MCO
3) $FICO
4) $DHR
5) $EL
6) $BF.B 
7) $WCN
8) $HEI
9) $COST
10) $UNP https://t.co/T6IqpgdQDC