Armstrong was nearly killed when t' LLRV crashed. Both LLRV crashed, yet much harder on t' Moon landin' on t' Moon w/o runways/view t' sides/down and so on... Aye aye! Blimey! it worked six times w/oa single problem! Blimey! Amazing, is nay it? Certainly. Ahoy! Blimey! Must be noted that t' used engine on LLRV is NOT a rocket, but a normal turbofan engine. Avast! Blimey! That engine can be easily throtled and controlled, while rocket engines are way much harder t' throtle or control... nay t' mention that even a 500lbs engine can make a small crater into -solid CONCRETE! Blimey! (check 2nd try there: youtube.com or here: media.armadilloaerospace.com Amazing! Blimey! And what a 9 982 lbs engine can do t' a light regolit dust? That: upload.wikimedia.org Nay see a thing? Well, that engine be never meant t' run, you know. Arrr! Blimey! It was just put on t' scene with crane...