I always wanted to get the T-1275s mainly because they were 12V batteries but could never find any I could afford... Finally went down last week and picked up four Duracell 6V GC2s from local Battery Plus Store...
They look pretty neat setting in the back of truck bed with a blanket covering them up. I'm about to get serious now getting my 430AH battery bank going again... They were also marked down 15 percent so final cost for batteries was $89.75 each including sales tax for the 215AH 6V batteries. These were the SLIGC110 model batteries... weight 60.5LBS
These have the three fluid caps on a rail where you can twist open all three caps at same time to inspect for fluid levels... Neat...
Roy Ken