Could you please rate the oils listed below? These can be easily bought in my country in Europe (all are 5w40). If you know any details (PAO, Ester, Group 3 etc) about some oil, please drop few words here. - Castrol GTX Magnatec 5W-40: API SM/CF, ACEA A3, B3, B4, VW 502.00, VW 505.00 - Castrol TXT Softec 5W-40: API SL/CF, ACEA A3, B3 - Elf Excelium XLL 5w40: API SL/CF, ACEA A3/B3/B4 - Esso Ultron 5W-40: API SL/SJ/CF - ACEA A3,B3,B4. BMW LONGLIFE OIL 98, Volkswagen 502 00 + 505 00, Mercedes Benz MB 229.3, Peugeot PSA E/D Level 3, Porsche, Opel GM-LL-B025 - Fuchs Titan Supersyn Plus 5W/40: API SL/CF, ACEA A3/B4, MB 229.1, VW 500 00/505 00/505 01, Ford WSS-M2C 917-A, Renault - LiquiMoly Synthoil HighTech 5W/40 HD: SAE 5W/40, ACEA A3-98, B3-98 Issue2/B4-98; API SM/CF; BMW Longlife-98; MB 229.1; Porsche; VW 502.00, 505.00 - Mobil Synt S 5w40: API SL/SJ/CF, ACEA A3-98/B3-98, B4-98, API EC,VW 502.00, 505.00, BMW LL-98, OPEL GM-LL-B-025, PORSCHE, MB 229.3 - Motul 8100 X-cess 5W40: API SL/CF, ACEA A3/B3/B4, VW 502 00 / 505 00, BMW ‘Long Life’, PORSCHE, Mercedes Benz 229.3, OPEL/GM Diesel LL B-025 - Repsol Elite Competición 5W40: API SL/CF, ACEA A3-B3/B4, VW 502.00/505.00, MB 229.1, BMW LL-98, PORSCHE MB 229.3 GM-LL BO25 - Shell Helix Ultra 5W/40 - Texaco Havoline Synthetic 5W/40: API SL/CF, ACEA A3-98/B3-98, VW 502.00/ 505.00, ŠKODA, PORSCHE, MB 229.1, BMW longlife- 98 - Total Quartz 9000 5w/40: API: SL/CF, ACEA A3-96/ B3-96/ B4, VW 502.00/ 505.00, MB 229.3, BMW Longlife Oil, Porsche, PSA Peugeot- Citroën, Gasoline, Diesel a LPG Is the API SM any advantage? Other than these common oils, I can get: - Motul 300V 5w40: I had it in my previous car, no problems at all, but I'm not sure if it is suitable for daily driving - Silkolene Pro S 5w40: this one is hard to get here... This oil will come into a '98 Honda Prelude 2.2VTEC, daily driven with several track sessions and hard driving, so I would like something with higher HTHS. Local Honda dealer recommends the 5w40 grade. Thank you!