Phew! Just finished this level. It was certainly more entertaining than the last two levels had been. Following on from my earlier post, here is my solution in ROT13:

Bxnl, V qvq guvf yriry jvgu n zvkgher bs Clguba, TVZC naq tbbq byq snfuvbarq cncrejbex.
Gur svefg guvat V qvq jnf svaq gur uvqqra TVS svyr vaqvpngrq ol gur fbhepr pbqr bs pbccre.ugzy, juvpu jnf juvgr.tvs. Guvf ghearq bhg gb or na navzngrq TVS ohg jvgu irel yvggyr fubjvat va gur navzngvba. V fnirq gur TVS bagb zl flfgrz naq ybnqrq vg vagb TVZC naq fgvyy fnj abguvat bs vagrerfg. N dhvpx vafcrpgvba bs bar bs gur yriryf hfvat n Uvfgbtenz fubjrq gung gurer jnf vaqrrq bar cvkry va gur ynlre gung jnf abg oynpx, ubjrire vg jnf abg sne bss.V abj ybnqrq gur TVS vagb Clguba hfvat gur CVY yvoenel naq purpxrq gur svefg senzr sbe gur cvkry gung jnf abg oynpx - vg ghearq bhg gb or pbybhe 8. V gura jebgr n ybbc gung jrag guebhtu nyy bs gur senzrf, punatvat guvf cvkry gb juvgr naq nyfb bhgchggvat gur K,L cbfvgvba bs guvf cvkry gb n ybt svyr. Sebz gur ybt svyr V sbhaq gung gur K,L cbfvgvba bs gur cvkry jnf vaqrrq punatvat fyvtugyl, fb jurer gurer jnf na bssfrg sebz 100,100 V chg na nqqvgvbany juvgr cvkry jvgu n 50 cvkry vaperzrag va gur erfcrpgvir K naq L bssfrgf, fb gur bssfrg pbhyq or zber rnfvyl frra. V gura rkcbegrq rnpu senzr bhg nf n TVS (V pbhyq abg svaq bhg ubj gb fnir gb na navzngrq TVS va CVY ng gur gvzr).Erzrzorevat gung gur bevtvany cvpgher sbe guvf yriry jnf n wblfgvpx, V 'svanyyl' svtherq bhg gung gur cvkry zbirzragf sebz prager jrer rzhyngvat n wblfgvpx naq hfvat n cvrpr bs cncre naq n cra jnf noyr gb 'rgpu-n-fxrgpu' rnpu yrggre bs gur fbyhgvba hfvat gur ahyy wblfgvpx cbfvgvba (100,100) nf gur oernx orgjrra rnpu yrggre. Gur vzcbegnag guvat gb erzrzore jnf gung fhpprffvir TVS senzrf jvgu gur cvkry va na bssfrg zrnag gung gur yvar pbagvahrq va gung qverpgvba sbe n havg, abg whfg fgnlrq fgvyy.Naljnl, nsgre hfvat svir furrgf bs abgrcnq cncre, V jnf noyr gb ernq gur yrggref O.B.A.H.F, juvpu vf gur fbyhgvba sbe gur yriry naq gur hey sbe yriry 23.