Yes, he's right, that a 1/4 at 145MHz is just slightly longer than 3/4 at 450MHz. IIRC it's about an inch different. Sure, I'll measure what that Flexi-whip looks like.
'91 Pickup - Imelda
'08 Tacoma TRD
'09 Kawasaki KLR650
'12 Gunnar Rockhound 29
"To live is to suffer, to survive is to find some meaning in the suffering." -- Friedrich Nietzsche