Thank you very for kind comments guys. They are all appreciated.
Thanks Bart. I haven't built Revell's Samba yet so I don't have a chance to compare. It is not hard lower Hasegawa's Buses. Just cut the front beam into three pieces, narrow it down, place it somewhere higher than its original position, use low profile tires, ant it's done
I took some molds of Fuchs' and BRM's sometime ago and casted some sets.