IJB, that will be flux drift-through. Without wishing to help you too much, try a traverse to a parallel line. I'm dropping into Morden with a Crossmeads Spiral.
Hope you didn't part with too many podumes there. You stand the risk of tangential momentum follow-through which could see you unintentionally exit the game. Me, I'm urban, and some say urbane. Bank
Kiitos! Saunakallio is my local station from which I avoid tangential momentum by trundling south with my personalized quadrant equations to Tikkurila. I've a plane to catch. Korppaanmäki has never been straddled before by anyone, let alone maniacally, according to the 2005 MC Intergalactic Compendium. Congratulations!
stehvelo] Probably only managed it because I couldn't do the umlaut. Anyway, I should be able to bring us back to this realm with a quick Alperton / Amersham stabiliser.
Perivale station is great. A good view of the former Hoover factory, that 1930s art deco factory of the future. Currently occupied by a supermarket, apparently. Picking up 5 culture tokens and using residual momentum ("Maa-innnd tha FLAAAAN-dge!"), I swoop tubularly to Piccadilly Circus for the lights.
Frisbeeing a culture token to IJB for preknerdled advice, gratefully acknowledged, I emulate the Hopkins Progression and digress to Covent Garden. For the mimes, natch. Ooh b*gger! 'Oo stole me walle'?
Ah! The Hopkins' Flange (note the apostrophe - she came up with it not only after the Progression but also her unfortunate but amazing accident) takes me to... let's see, my chart says Euston Square.