Holger the German has done the traverse of Pantymywn starting from the sitstart of Thug Mentality and finishing at the top of Firestarter. This is a very long problem which probably weighs in at Font 8a or F8b+ route grade. This effort was even more impressive considering that two holds on the Mental extension have broken recently making the problem harder. Pantontino has got some pics.
Also at the Mwyn Danny got the second ascent of his bro's Under Pressure/Be Ruthless link downgrading it to 8a with a slightly different sequence.