That is what Vic offered me too; the only ones I have seen recently were on Gunstar for £415 to £435, for LGM 1 and 2s. I have seen FWB 600 series for a bit more, but not recently. I think that SSP rifles are relatively rare in comparison to either springers or PCPs, as they were only in full production for a few years between these two other power plants, along with a bit of CO2, so there is possibly some speculation on price due to rarity - that's my take on it. As with all of these things, there are more available in Germany.