Complex sentence: Milton's first formal PBA tournament as an official PBA cardholder was the AMF Magicscore Open held in Kissimmee, FL in February, 1978, and secured his first national title in January, 1983 at the Showboat Invitational.
Split into simpler sentences: Milton's first formal PBA tournament as an official PBA cardholder was the AMF Magicscore Open held in Kissimmee, FL in February, 1978. He secured his first national title in January, 1983 at the Showboat Invitational.