Not repping you but just sharing some experience. I know your reference to Bangkok is the mass made stuff.
Bangkok tailors are quite good if you are looking for a tailored suit, in fact, they source the same materials (albeit different brands) as many London tailors do.
Give them a ring and they will meet you at your hotel room to take your measurement, throw in 20 quid and it will be brought to your door for fitting tomorrow and if any alterations (not in my case) is needed, it will usually be done by the end of the day and brought back for 2nd fitting :)
As for the price, 3 suits for a price of 1 :)
£375 without silver buckles sounds reasonable for something custom made.
I can't justify this sort of purchase myself, but there are people around who pay more for custom tailored suits and shirts for example (as long as they don't do it in Bangkok).
Not repping you but just sharing some experience. I know your reference to Bangkok is the mass made stuff.
Bangkok tailors are quite good if you are looking for a tailored suit, in fact, they source the same materials (albeit different brands) as many London tailors do.
Give them a ring and they will meet you at your hotel room to take your measurement, throw in 20 quid and it will be brought to your door for fitting tomorrow and if any alterations (not in my case) is needed, it will usually be done by the end of the day and brought back for 2nd fitting :)
As for the price, 3 suits for a price of 1 :)