I don't know ANYBODY who's had anything bad to say about 'em,except that they're expensive. I've always used the purchase of an Optima as my last option if I couldn't get something to start reliably,but so far I've been lucky and everything I've owned has been starting easily and reliably on cheap batteries. ohwell This Mack may change that,but I doubt it. I'm blessed. cool
Speed

1954 GMC 350
1957 GMC 1/2 ton
1962 Chevy C-30
1952 Chevy 6400 dump bed project truck
'98 Harley FLSTC
'66 Pontiac Catalina
'76 Chevy 1 ton Duallie
'84 Bronco II
'78 Dodge W-200
'81 Toyota 4X4 truck