Congrats on your mod! Now for the 1GHz, you also need around 142 little cups, bags, ice cube trays, or pill bottles to put your old parts in for safe backup, by channel
Fortunately, the shields come off easy (hot iron, good rosin solder wik) and the parts are mostly 0603 which by today's standards are large.
You also have a chance to leave those boards a lot cleaner than the manufacturer did. You need a good flux remover to remove the baked on, no clean flux on these scope boards. The parts you replaced, however, are the easiest to clean due to the heat and flux from your new solder / paste.