No problem at all. I think I replied to your message sometime yesterday.
I think the reason why they no longer offer the DBS Combiner kit separately is to reduce cost, complexity and (subsequently) returns. The only thing that's needed with the HSD/DBS Kit is the RG-6 / F Connector cables. The people that would benefit from a DBS kit without an antenna would be the HSD, HSD/Cable customers or the PRO500/600 customers. We really don't suggest people use the flip-up antenna for fixed/permanent installs.
For instance, if you have the older Outdoor Home Antenna that came with a 30 foot cable, it uses a SMA style cable at the antenna head. You would basically need a SMA to F or SMA to SMB cable (and then use the F to SMB adapter and a RG-6 dongle). I think this would still ultimately be more complex (and expensive). You would also have to weatherproof everything if you intended to use the combiner outside, adapters and all.
When the old DBS Combiner came out, it was 79.99, plus the cost of the antenna (59.99). I'm glad this solution took a sharp drop in price.