I’ve been on that path too I resorted to buying pollen on Strainly because I wasn’t on here yet. I suggest posting in the trades section.
I started by crossing a few of other people’s crosses, including a lemon haze and something with some AK47 in it, with females of the lovely potent mostly-sativa pineapples I got from HomeGrownCannabisco. Recrossed those with some others from other breeders (Tenty20Mendocino, Grower’s Lab, other small ones) and haven’t grown them out yet. Also recrossed them with themselves, mostly via volunteers, and with other things. Recently crossed home pineapple mix x Bear Dance with Pine auto fems and then recrossed the male progeny back to Pine mom / aunt. That might be your best bet if you don’t want everything to come out smelling like pineapple. The pine was more citrusy, and kind of lacked personality. That seemed like a positive to me for something I want to use just to introduce maleness.
I also have some where the male pollen came from a cross called Midnight Gospel made my Pigtail Gardens. It was more of an indica, with heritage from Viking Gardens, Hembra, and Ethos’s genetics. It seemed to add a richness and depth to the terpenes of the progeny, but other than that the pineapple genes appear to be dominant. Across a couple dozen plants grown out across about 4 generations they all smell like pineapple and they all have a more “head” high.
I have some Zamaldelica Express regs from Night Owl, I had them recorded as indica, and @FieldEffect and you have now saved my bacon by making me check. This would be a great run for a male of those, and I’ve just planted the girls so there’s plenty of time. I’m going to drop a couple in water right now. If they’re male I’d be happy to send you some pollen assuming you’re somewhere I can do so legally.
If you (or anyone else really) want some auto regs from me for breeding I’m always happy to share, if you’re willing to pass me a little pile of seeds back to play with if your project works out. I’m very chill, there will be zero tracking of follow through but I’m all about more awesome auto stuff getting bred more sooner. Lmk if I should make a list of the home cross regs that I could share.
I’ve got indica types too, and some 1st gen photo/auto crosses both on indica and sativa side.