My long blade skill is 68, and I've asked two people now for training and I get a 'I can teach no more on that skill' or somesuch message. Is there a limit to when you can be trained, or are some trainers just less skilled than others and can only train to a certain point, while other better ones can train on past 68 (or wherever the limit is, this was the first time I asked for training on long blade
)?