Instead of using a consonant on the second stroke of words that end in -y, like STIN/KI, FREN/ZI or KRUN/KHI, consider using the YI ending instead. Those words would become ST*ING/YI, FRENZ/YI, and KRUNCH/YI. For me, it's less to think about when I'm writing at high speeds and a little closer to how I actually hear the word.