I'm going to take a step back and look at this from 10,000 feet.
In general, I think anything as complex as Job Ops should require a certification. This is definitely not a product where knowledge can be learned as you go.
The worst thing that could happen is you sell one complex Job Ops deal and struggle to support it. To further prove this take a look at what happened in many MAS500 deals where Sage reportedly allowed partners to sell before they were certified. What that produced was a lot of 1 or 2 deal partners who then struggled to support the user.
I think the referral compensation within Sage is essentially one step above letting the customer go find their own solution and buy direct. For the most part, the referral fee is not enough to compensate you for the true value of the recurring nature of a new customer.
Referrals in general, are a broken area within the VAR community and I have low/no expectation that will ever change. IMO the only reason to look for a referral fee is that it's better than nothing. The fee you'll get from referring will not in most cases pay your light bill. (Note: When I talk about fee I mean predictable and recurring commissions not the lucky one or two sales you may have made that paid you $x,xxx.xx)
So the question becomes do you want to do the work yourself -- become certified -- or do you refer.
I always have looked at it as a question of whether I will do onesies and twosies of the product I'm considering becoming certified on or is there a reasonable likelihood I can make a living with a steady flow of new customers.
For one or two sales referrals is the way to go. For recurring sales of a product/service then becoming certified is the way.