I find the free parts for life BS anyway with most companies. They usually find an excuse not to honor it. At least they did 10 years ago when I stopped buying regs that came with free service. I love SP regs, but if I was buying new I would buy Halcyon regs since they're the same thing but cheaper. I just find the halcyon regs ugly. If I wasn't buying new, I'd go on ebay and buy SP MK10s and G250s or G200s and get them serviced. I literally have boxes of them and you can often find a first and second for $150 or less (ususally less). I've yet to have one I bought that couldn't be serviced due to some sort of damage or issue.
I avoid apeks like the plague. Me and quite a few people have been plagued by the hp seat failures that supposedly are fixed now, but I had one a few months ago on a reg with the "new" service parts, serviced by an authorized tech. The only thiing I liike about apeks is their ease of repair and ubiiquitous parts. Other than that there are many things I dislike about the apeks