The Y-wing is reusable too - if you don't put too long of a delay in it.

My little brother (OK, 40-something), is on his third Y-wing, I think. The first two went up, came down too far and kissed the earth, then ejected. The third is a shelf queen, as a memorial to all the Y-wing pilots that perished in a too-heavy-for-the-mix-of-thrust-and-delay.

It can memorialize kevinj's Y-wing too.