Comparison: heavy crossbow shot vs Sentry

	d6	d8	d10	d12
d6	1.70x	1.08x	0.65x	0.83x
d8	2.73x	1.68x	1.08x	1.34x
d10	4.23x	2.39x	1.50x	1.84x
d12	5.93x	3.37x	2.10x	2.55x