No particular names, live steam only, 4 simple circuits all 45mm (no 32mm).
None, just some bring and buy.
Longjumeau lies about 20km south of Paris. Easy access from motorway A6, good rail connections with Paris (approx 30 minutes). See blog for more details. Translation available (doubtful quality!) just below "Archives du blog". Plenty of running capacity and English speakers if you want to come and join us.