That is not true. The Me-163,He-178 and Me-262 were high enough to reach Allied planes. In fact, the P-51 and Me-262 met in combat.
21 posted on 02/15/2010 10:18:26 PM PST by ErnstStavroBlofeld
("I have learned to use the word "impossible" with the greatest caution."-Dr.Wernher Von Braun)